San Bernardino International to City Of Colorado Springs Municipal SBD → COS
667 nautical miles (768 statute miles) northeast on a straight line, true course 061°, about 048° magnetic at the departure end (variation 13E). At 120 knots that is 3 h 40 min at the quickest height in today's winds (34,000 ft, a 62-knot tailwind), arriving about 9:49 pm MDT (03:49 UTC), after sunset at the destination. Right now SBD is VFR, wind from the south (190°) at 6 knots; COS is VFR, wind from the south-southwest (210°) at 13 knots. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 2 flights in the DOT's last twelve reported months, the route's page.
The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words
Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.
Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of
- SIGMET W69W: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 6:55 pm PDT (01:55 UTC). Near the route, 249 nm along the route.
as issued
WSUS33 KKCI 112355 MKCW WST 112355 CONVECTIVE SIGMET 69W VALID UNTIL 0155Z TX NM AZ FROM 50ENE PGS-60SE ABQ-20ENE ELP-70SSW SSO-50SE BZA-50ENE PGS AREA TS MOV FROM 23040KT. TOPS TO FL340.
- SIGMET W68W: thunderstorms (a convective SIGMET) up to 36,000 ft, moving from the southwest at 40 knots, until 6:55 pm PDT (01:55 UTC). Over the route from 408 to 637 nm out.
as issued
WSUS33 KKCI 112355 MKCW WST 112355 CONVECTIVE SIGMET 68W VALID UNTIL 0155Z CO NM AZ UT FROM 30W CHE-20NNW TBE-60SE ABQ-40N SJN-30SW MTU-30W CHE AREA TS MOV FROM 23040KT. TOPS TO FL360.
- AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the first 120 nm of the route.
- AIRMET SIERRA 6E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 20 nm of the route.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the last 637 nm of the route.
- AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the route from 40 to 359 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 120 to 578 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 538 nm of the route.
- AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 139 to 289 nm out.
- AIRMET TANGO 3W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Over the route from 378 to 428 nm out.
- AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 458 to 558 nm out.
A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from SBD.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- urgent E545 at 6,000 ft, 48 nm north, 2:49 pm PDT (21:49 UTC): remarks: low-level wind shear + 5 knots fap runway 17L. At the destination end, 48 nm north of the line.
as filed, and in English
APA UUA /OV APA350002/TM 2149/FL060/TP E545/RM LLWS +/- 5 KT FAP RWY 17L
- Report
- an urgent report filed through APA
- Where
- 2 nm north (350°) of APA
- Time
- 21:49 UTC
- Height
- at 6,000 ft
- Aircraft
- E545
- Remarks
- low-level wind shear + 5 knots fap runway 17L
- B737 at 14,000 ft, 22 nm northwest, 2:54 pm PDT (21:54 UTC): moderate turbulence. At the departure end, 22 nm northwest of the line.
as filed, and in English
ONT UA /OV 20N ONT/TM 2154/FL140/TP B737/TB MOD
- Report
- a routine report filed through ONT
- Where
- 20N ont
- Time
- 21:54 UTC
- Height
- at 14,000 ft
- Aircraft
- B737
- Turbulence
- moderate
- B738 descending, 23 nm northwest, 2:37 pm PDT (21:37 UTC): moderate chop turbulence. At the departure end, 23 nm northwest of the line.
as filed, and in English
ONT UA /OV ONT358021/TM 2137/FLDURD/TP B738/TB MODERATE CHOP STARTING AT 130
- Report
- a routine report filed through ONT
- Where
- 21 nm north (358°) of ONT
- Time
- 21:37 UTC
- Height
- during the descent
- Aircraft
- B738
- Turbulence
- moderate chop starting at at 13,000 ft
- CRJ2 at 19,000 ft, 12 nm north, 3:02 pm PDT (22:02 UTC): moderate chop turbulence, remarks: during the climb from KDEN from 12,000 ft to 19,000 ft ZDVWC-41. At the destination end, 12 nm north of the line.
as filed, and in English
COS UA /OV BRK262015/TM 2202/FL190/TP CRJ2/TB MOD CHOP/RM DURC FROM KDEN 120-190 ZDVWC-41
- Report
- a routine report filed through COS
- Where
- 15 nm west (262°) of BRK
- Time
- 22:02 UTC
- Height
- at 19,000 ft
- Aircraft
- CRJ2
- Turbulence
- moderate chop
- Remarks
- during the climb from KDEN from 12,000 ft to 19,000 ft ZDVWC-41
- GLF5 at 45,000 ft, 25 nm north, 3:44 pm PDT (22:44 UTC): moderate turbulence, remarks: ZDVWC-46. At the destination end, 25 nm north of the line.
as filed, and in English
COS UA /OV COS350025/TM 2244/FL450/TP GLF5/TB MOD /RM ZDVWC-46
- Report
- a routine report filed through COS
- Where
- 25 nm north (350°) of COS
- Time
- 22:44 UTC
- Height
- at 45,000 ft
- Aircraft
- GLF5
- Turbulence
- moderate
- Remarks
- ZDVWC-46
- B739 at 33,000 ft, 34 nm northwest, 4:02 pm PDT (23:02 UTC): remarks: mountain wave 10 knots zlawc. At the departure end, 34 nm northwest of the line.
as filed, and in English
DRA UA /OV VCV242015/TM 2302/FL330/TP B739/RM MTN WAVE /- 10 KT /ZLAWC AWC-WEB
- Report
- a routine report filed through DRA
- Where
- 15 nm southwest (242°) of VCV
- Time
- 23:02 UTC
- Height
- at 33,000 ft
- Aircraft
- B739
- Remarks
- mountain wave 10 knots zlawc
- A21N at 29,500 ft, 31 nm north, 3:50 pm PDT (22:50 UTC): remarks: mountain wave 10-15 kts/zlawc. 60 nm along the route, 31 nm north of the line.
as filed, and in English
DAG UA /OV DAG045010/TM 2250/FL295/TP A21N/RM MTN WAVE /- 10-15 KTS/ZLAWC AWC-WEB
- Report
- a routine report filed through DAG
- Where
- 10 nm northeast (045°) of DAG
- Time
- 22:50 UTC
- Height
- at 29,500 ft
- Aircraft
- A21N
- Remarks
- mountain wave 10-15 kts/zlawc
- BCS3 at 31,000 ft, 42 nm northwest, 3:44 pm PDT (22:44 UTC): remarks: mountain wave 20 kts/zlawc. 90 nm along the route, 42 nm northwest of the line.
as filed, and in English
DAG UA /OV DAG030040/TM 2244/FL310/TP BCS3/RM MTN WAVE /- 20 KTS/ZLAWC AWC-WEB
- Report
- a routine report filed through DAG
- Where
- 40 nm northeast (030°) of DAG
- Time
- 22:44 UTC
- Height
- at 31,000 ft
- Aircraft
- BCS3
- Remarks
- mountain wave 20 kts/zlawc
- A20N at 23,000 ft, 42 nm northwest, 2:37 pm PDT (21:37 UTC): light rime icing from 21,000 ft to 23,000 ft, -21 °C, remarks: during the climb zlawc. 100 nm along the route, 42 nm northwest of the line.
as filed, and in English
CDC UA /OV LAS210050/TM 2137/FL230/TP A20N/TA M21/IC LGT RIME 210-230/RM DURC ZLAWC AWC-WEB
- Report
- a routine report filed through CDC
- Where
- 50 nm southwest (210°) of LAS
- Time
- 21:37 UTC
- Height
- at 23,000 ft
- Aircraft
- A20N
- Temperature
- −21 °C
- Icing
- light rime from 21,000 ft to 23,000 ft
- Remarks
- during the climb zlawc
- G280 at 41,000 ft, 36 nm northwest, 4:37 pm PDT (23:37 UTC): light to moderate clear-air turbulence, remarks: ZDVWC-46. 120 nm along the route, 36 nm northwest of the line.
as filed, and in English
ALS UA /OV LAS190035/TM 2337/FL410/TP G280/TB LGT-MOD CAT/RM ZDVWC-46
- Report
- a routine report filed through ALS
- Where
- 35 nm south (190°) of LAS
- Time
- 23:37 UTC
- Height
- at 41,000 ft
- Aircraft
- G280
- Turbulence
- light to moderate clear-air turbulence
- Remarks
- ZDVWC-46
- BE20 at 15,000 ft, 2 nm southwest, 2:25 pm PDT (21:25 UTC): light icing, -1 °C, remarks: zlawc. 139 nm along the route, 2 nm southwest of the line.
as filed, and in English
LAS UA /OV GFS070020/TM 2125/FL150/TP BE20/TA M01/IC LGT CLR/RM ZLAWC AWC-WEB
- Report
- a routine report filed through LAS
- Where
- 20 nm east (070°) of GFS
- Time
- 21:25 UTC
- Height
- at 15,000 ft
- Aircraft
- BE20
- Temperature
- −1 °C
- Icing
- light clear
- Remarks
- zlawc
- B752 at 17,500 ft, 39 nm northwest, 3:48 pm PDT (22:48 UTC): a broken layer from 17,500 ft to 18,500 ft; overcast, remarks: layer of precip west of niitz 25 nautical miles lgt-hvy rain zlawc. 179 nm along the route, 39 nm northwest of the line.
as filed, and in English
LAS UA /OV BLD065025/TM 2248/FL175/TP B752/SK BKN175-TOP185/OVC/RM LAYER OF PRECIP W OF NIITZ 25 NM LGT-HVY RAIN /ZLAWC AWC-WEB
- Report
- a routine report filed through LAS
- Where
- BLD065025 C
- Time
- 22:48 UTC
- Height
- at 17,500 ft
- Aircraft
- B752
- Sky
- a broken layer from 17,500 ft, tops 18,500 ft
- Remarks
- layer of precip west of niitz 25 nautical miles lgt-hvy rain zlawc
- B738 at 21,000 ft, 12 nm northwest, 3:14 pm PDT (22:14 UTC): light rime icing from 20,000 ft to 21,000 ft, -2 °C, remarks: during the climb zlawc. 189 nm along the route, 12 nm northwest of the line.
as filed, and in English
CDC UA /OV PGS275020/TM 2214/FL210/TP B738/TA M02/IC LGT RIME 200-210/RM DURC ZLAWC AWC-WEB
- Report
- a routine report filed through CDC
- Where
- 20 nm west (275°) of PGS
- Time
- 22:14 UTC
- Height
- at 21,000 ft
- Aircraft
- B738
- Temperature
- −2 °C
- Icing
- light rime from 20,000 ft to 21,000 ft
- Remarks
- during the climb zlawc
- B38M at 23,000 ft, 33 nm northwest, 4:04 pm PDT (23:04 UTC): light rime icing from 23,000 ft to 25,000 ft, -25 °C, remarks: zlawc. 199 nm along the route, 33 nm northwest of the line.
as filed, and in English
LAS UA /OV BLD064047/TM 2304/FL230/TP B38M/TA M25/IC LGT RIME 230-250/RM ZLAWC AWC-WEB
- Report
- a routine report filed through LAS
- Where
- 47 nm northeast (064°) of BLD
- Time
- 23:04 UTC
- Height
- at 23,000 ft
- Aircraft
- B38M
- Temperature
- −25 °C
- Icing
- light rime from 23,000 ft to 25,000 ft
- Remarks
- zlawc
8 more routine reports are on the map.
Winds aloft along the route, and the time en route the forecast for use 20:00–03:00 UTC · at 120 knots true airspeed
The eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 8 forecast points nearest it (ONT, BLH, LAS, PRC, BCE, FMN, ALS, PUB). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 7,500 ft | 210° at 25 kt | −21 kt | 10 °C | 141 kt | 4 h 44 min | 10:53 pm MDT (04:53 UTC) |
| 9,500 ft | 220° at 26 kt | −23 kt | 8 °C | 143 kt | 4 h 40 min | 10:49 pm MDT (04:49 UTC) |
| 11,500 ft | 220° at 33 kt | −29 kt | 3 °C | 149 kt | 4 h 29 min | 10:38 pm MDT (04:38 UTC) |
| 13,500 ft | 220° at 36 kt | −32 kt | -1 °C | 152 kt | 4 h 23 min | 10:32 pm MDT (04:32 UTC) |
| 15,500 ft | 220° at 40 kt | −35 kt | -5 °C | 155 kt | 4 h 18 min | 10:27 pm MDT (04:27 UTC) |
| 17,500 ft | 210° at 45 kt | −38 kt | -9 °C | 158 kt | 4 h 13 min | 10:22 pm MDT (04:22 UTC) |
| 18,000 ft FL180 | 210° at 46 kt | −39 kt | -10 °C | 159 kt | 4 h 12 min | 10:21 pm MDT (04:21 UTC) |
| 24,000 ft FL240 | 220° at 48 kt | −45 kt | -21 °C | 165 kt | 4 h 03 min | 10:12 pm MDT (04:12 UTC) |
| 30,000 ft FL300 | 220° at 64 kt | −60 kt | -28 °C | 180 kt | 3 h 42 min | 9:51 pm MDT (03:51 UTC) |
| 34,000 ft FL340 | 230° at 65 kt | −62 kt | -35 °C | 182 kt | 3 h 40 min | 9:49 pm MDT (03:49 UTC) |
| 39,000 ft FL390 | 230° at 58 kt | −56 kt | -45 °C | 176 kt | 3 h 47 min | 9:56 pm MDT (03:56 UTC) |
Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.
The forecast points as issued
| Point | From | 3,000 | 6,000 | 9,000 | 12,000 | 18,000 | 24,000 | 30,000 | 34,000 | 39,000 |
|---|---|---|---|---|---|---|---|---|---|---|
| ONT | used from 0 nm out; 43 nm from the line | 230/11 | 200/17 6° | 230/27 4° | 230/32 -2° | 210/39 -12° | 220/51 -20° | 220/48 -29° | 210/51 -34° | 210/52 -44° |
| BLH | used from 50 nm out; 87 nm from the line | 230/22 | 210/24 11° | 230/23 5° | 230/26 0° | 220/38 -10° | 230/52 -19° | 220/58 -28° | 220/69 -34° | 220/59 -45° |
| LAS | used from 100 nm out; 61 nm from the line | 200/25 11° | 230/22 5° | 240/25 -1° | 220/37 -12° | 220/44 -21° | 210/52 -27° | 210/60 -34° | 220/58 -44° | |
| PRC | used from 199 nm out; 80 nm from the line | 200/36 6° | 210/46 0° | 220/60 -10° | 220/75 -19° | 220/66 -26° | 230/70 -33° | 230/59 -45° | ||
| BCE | used from 249 nm out; 92 nm from the line | 210/47 0° | 200/50 -12° | 220/31 -23° | 220/56 -26° | 220/58 -35° | 230/58 -45° | |||
| FMN | used from 398 nm out; 66 nm from the line | 220/25 13° | 220/28 4° | 210/51 -9° | 220/59 -21° | 230/78 -30° | 230/77 -36° | 230/66 -46° | ||
| ALS | used from 548 nm out; 58 nm from the line | 210/32 5° | 230/48 -8° | 230/49 -20° | 230/78 -30° | 240/74 -36° | 240/61 -47° | |||
| PUB | used from 598 nm out; 53 nm from the line | 210/24 16° | 210/28 8° | 230/43 -8° | 240/42 -21° | 240/77 -30° | 240/72 -36° | 250/51 -47° |
The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch
| Airport | Where | Conditions | Wind | Visibility | Ceiling | Elevation | Reported |
|---|---|---|---|---|---|---|---|
| SBD San Bernardino, CA | departure | VFR Sky: a broken layer at 3,800 feet, a broken layer at 4,800 feet, a broken layer at 6,000 feet | from the south (190°) at 6 knots | 10+ mi | 3,800 ft | 1,159 ft | 4:55 pm PDT (23:55 UTC) |
| APV Apple Valley, CA | 20 nm out, 24 nm northwest of the line | no report just now | 3,061 ft | ||||
| IFP Bullhead City, AZ | 149 nm out, 6 nm south of the line, tower | VFR Sky: scattered clouds at 3,700 feet, a broken layer at 4,600 feet, overcast at 5,000 feet | from the south-southeast (150°) at 27 knots, gusting to 32 | 10+ mi | 4,600 ft | 707 ft | 20:47 UTC |
| GCN Grand Canyon, AZ | 269 nm out, 16 nm southeast of the line, tower | low IFR Sky: a broken layer at 500 feet, a broken layer at 1,000 feet, overcast at 1,500 feet Weather: mist | from the southwest (220°) at 17 knots, gusting to 25 | 0.75 mi | 500 ft | 6,608 ft | 23:54 UTC |
| CEZ Cortez, CO | 458 nm out, 13 nm southeast of the line | VFR Sky: scattered clouds at 8,000 feet, scattered clouds at 10,000 feet | from the south-southwest (210°) at 14 knots | 10+ mi | none | 5,917 ft | 23:53 UTC |
| TEX Telluride, CO | 508 nm out, 10 nm north of the line | VFR Sky: scattered clouds at 2,900 feet, a broken layer at 3,700 feet, overcast at 4,700 feet Weather: light rain | from the south-southeast (160°) at 6 knots | 10+ mi | 3,700 ft | 9,069 ft | 23:55 UTC |
| GUC Gunnison, CO | 568 nm out, 24 nm northwest of the line | VFR Sky: a broken layer at 9,000 feet | from the south (180°) at 12 knots | 10+ mi | 9,000 ft | 7,679 ft | 23:56 UTC |
| ANK Salida, CO | 608 nm out, 10 nm northwest of the line | VFR Sky: overcast at 7,500 feet | from the south (180°) at 17 knots, gusting to 26 | 10+ mi | 7,500 ft | 7,523 ft | 23:55 UTC |
| COS Colorado Springs, CO | destination | VFR Sky: scattered clouds at 10,000 feet, a broken layer at 14,000 feet, a broken layer at 24,000 feet | from the south-southwest (210°) at 13 knots | 10+ mi | 14,000 ft | 6,187 ft | 5:54 pm MDT (23:54 UTC) |
The highest airport on this list sits at 9,069 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At COS when you get there the forecast at the estimated arrival, 9:49 pm MDT (03:49 UTC)
Wind from the south at 12 knots, visibility more than 6 miles, scattered clouds at 6,000 feet, a broken layer at 20,000 feet VFR
The whole forecast for COS
- From Sun 6:00 pm MDT (00:00 UTC): wind from the south-southwest at 20 knots, gusting to 32, visibility more than 6 miles, a few clouds at 10,000 feet, scattered clouds at 20,000 feet
- From Sun 9:00 pm MDT (03:00 UTC): wind from the south at 12 knots, visibility more than 6 miles, scattered clouds at 6,000 feet, a broken layer at 20,000 feet
- From Mon 6:00 am MDT (12:00 UTC): wind from the north-northeast at 8 knots, visibility more than 6 miles, clear skies
- From Mon 11:00 am MDT (17:00 UTC): wind from the south at 15 knots, gusting to 25, visibility more than 6 miles, scattered clouds at 12,000 feet
The forecast for SBD, the departure
- From Sun 5:00 pm PDT (00:00 UTC): wind from the south at 8 knots, visibility more than 6 miles, scattered clouds at 3,000 feet, overcast at 5,000 feet
- From Mon 12:00 am PDT (07:00 UTC): wind from the south at 5 knots, visibility more than 6 miles, showers nearby, a broken layer at 2,500 feet, a broken layer at 4,000 feet
- From Mon 10:00 am PDT (17:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 3,000 feet, a broken layer at 5,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local on the route, 139 nm along the route · a VIP movement · starts Wednesday 14 October · ZLA
- 6/8784 LAKE GEORGE, CO, Sunday, October 11, 2026 through Tuesday, October 13, 2026 UTC 18 nm from the route, 637 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 13 October · ZDV
- 6/8770 COLORADO SPRINGS, CO, Saturday, October 10, 2026 through Monday, October 12, 2026 UTC 13 nm from the route, at the destination end · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 12 October · ZDV
Daylight
Sunset at SBD 6:18 pm PDT (01:18 UTC), at COS 6:25 pm MDT (00:25 UTC) (civil twilight ends 6:51 pm MDT (00:51 UTC)). At 120 knots the arrival at COS is after sunset there (6:26 pm MDT (00:26 UTC)).
Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.
Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads
Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: San Bernardino International, City Of Colorado Springs Municipal.