San Diego International to Southern Cross Airport SAN → C01
2,066 nautical miles (2,377 statute miles) northeast on a straight line, true course 066°, about 055° magnetic at the departure end (variation 11E). At 120 knots that is 12 h 13 min at the quickest height in today's winds (34,000 ft, a 49-knot tailwind), arriving about 8:24 am EDT (12:24 UTC). 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). Over the route from 220 to 399 nm out.
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 429 to 669 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.
- SIGMET E17E: thunderstorms (a convective SIGMET) up to 31,000 ft, moving from the west at 15 knots, until 6:55 pm PDT (01:55 UTC). Over the route from 1727 to 1846 nm out.
as issued
WSUS31 KKCI 112355 MKCE WST 112355 CONVECTIVE SIGMET 17E VALID UNTIL 0155Z PA MD VA NC WV OH KY FROM 30WSW EWC-20E RIC-70NNE ILM-70W BKW-10ESE APE-30WSW EWC AREA TS MOV FROM 28015KT. TOPS TO FL310.
- SIGMET E16E: thunderstorms (a convective SIGMET) up to 32,000 ft, moving from the southwest at 25 knots, until 6:55 pm PDT (01:55 UTC). Over the route from 1936 to 2056 nm out.
as issued
WSUS31 KKCI 112355 MKCE WST 112355 CONVECTIVE SIGMET 16E VALID UNTIL 0155Z NY NJ PA DE MD VA DC WV AND NJ NY CSTL WTRS FROM SAX-30SE JFK-10N DCA-60ENE EKN-SAX AREA EMBD TS MOV FROM 22025KT. TOPS TO FL320.
- AIRMET SIERRA 6E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 30 nm of the route.
- AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 20 to 110 nm out.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Near the route, 120 nm along the route.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 220 to 489 nm out.
- 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 230 to 289 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 259 to 699 nm out.
- AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the last 429 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1786 to 1946 nm out.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the route from 1816 to 1986 nm out.
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 120 nm of the route.
- AIRMET TANGO 2W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Near the route, 1976 nm along the route.
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 SAN.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
Not fetched just now.
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 20 forecast points nearest it (SAN, BLH, PRC, FMN, ABQ, ALS, TCC, GCK, ICT, MKC, COU, STL, SPI, EVV, IND, CVG, CMH, AGC, PSB, ACY). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 3,500 ft | 220° at 11 kt | −10 kt | 130 kt | 15 h 54 min | 12:05 pm EDT (16:05 UTC) | |
| 5,500 ft | 230° at 14 kt | −14 kt | 18 °C | 134 kt | 15 h 25 min | 11:36 am EDT (15:36 UTC) |
| 7,500 ft | 230° at 18 kt | −17 kt | 12 °C | 137 kt | 15 h 05 min | 11:16 am EDT (15:16 UTC) |
| 9,500 ft | 240° at 18 kt | −18 kt | 9 °C | 138 kt | 14 h 58 min | 11:09 am EDT (15:09 UTC) |
| 11,500 ft | 240° at 19 kt | −19 kt | 5 °C | 139 kt | 14 h 52 min | 11:03 am EDT (15:03 UTC) |
| 13,500 ft | 240° at 20 kt | −21 kt | 1 °C | 141 kt | 14 h 39 min | 10:50 am EDT (14:50 UTC) |
| 15,500 ft | 240° at 22 kt | −23 kt | -3 °C | 143 kt | 14 h 27 min | 10:38 am EDT (14:38 UTC) |
| 17,500 ft | 240° at 24 kt | −25 kt | -7 °C | 145 kt | 14 h 15 min | 10:26 am EDT (14:26 UTC) |
| 18,000 ft FL180 | 240° at 25 kt | −25 kt | -8 °C | 145 kt | 14 h 15 min | 10:26 am EDT (14:26 UTC) |
| 24,000 ft FL240 | 240° at 30 kt | −31 kt | -19 °C | 151 kt | 13 h 41 min | 9:52 am EDT (13:52 UTC) |
| 30,000 ft FL300 | 250° at 43 kt | −44 kt | -31 °C | 164 kt | 12 h 36 min | 8:47 am EDT (12:47 UTC) |
| 34,000 ft FL340 | 250° at 48 kt | −49 kt | -38 °C | 169 kt | 12 h 13 min | 8:24 am EDT (12:24 UTC) |
| 39,000 ft FL390 | 250° at 46 kt | −47 kt | -48 °C | 167 kt | 12 h 22 min | 8:33 am EDT (12:33 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SAN | used from 0 nm out; 25 nm from the line | 200/10 | 240/19 9° | 240/27 5° | 230/22 -1° | 220/40 -10° | 220/49 -19° | 220/54 -29° | 220/61 -35° | 220/56 -44° |
| BLH | used from 50 nm out; 60 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° |
| PRC | used from 200 nm out; 43 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° | ||
| FMN | used from 399 nm out; 98 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° | ||
| ABQ | used from 499 nm out; 61 nm from the line | 200/28 13° | 210/28 5° | 210/44 -7° | 230/46 -20° | 230/80 -28° | 240/74 -35° | 240/58 -47° | ||
| ALS | used from 599 nm out; 68 nm from the line | 210/32 5° | 230/48 -8° | 230/49 -20° | 230/78 -30° | 240/74 -36° | 240/61 -47° | |||
| TCC | used from 699 nm out; 101 nm from the line | 200/26 | 200/28 14° | 220/25 7° | 230/28 -7° | 240/41 -19° | 240/62 -28° | 250/61 -37° | 250/49 -49° | |
| GCK | used from 749 nm out; 94 nm from the line | 200/35 21° | 220/34 14° | 240/30 8° | 240/27 -6° | 240/31 -17° | 240/53 -30° | 250/55 -39° | 250/60 -50° | |
| ICT | used from 948 nm out; 44 nm from the line | 190/34 | 210/34 18° | 240/28 13° | 260/23 7° | 250/23 -6° | 240/29 -17° | 260/40 -30° | 260/47 -40° | 270/42 -51° |
| MKC | used from 1098 nm out; 52 nm from the line | 200/28 | 220/30 16° | 270/20 11° | 280/22 7° | 260/27 -6° | 270/27 -18° | 280/38 -32° | 270/38 -40° | 280/50 -52° |
| COU | used from 1198 nm out; 43 nm from the line | 210/16 | 220/19 15° | 240/33 10° | 250/29 7° | 280/21 -6° | 280/19 -18° | 300/34 -31° | 300/40 -42° | 300/60 -52° |
| STL | used from 1297 nm out; 33 nm from the line | 210/13 | 260/16 17° | 270/21 10° | 280/24 5° | 310/20 -7° | 320/22 -18° | 320/44 -33° | 320/59 -43° | 310/69 -51° |
| SPI | used from 1397 nm out; 54 nm from the line | 210/13 | 260/11 17° | 270/18 10° | 290/21 4° | 310/20 -8° | 330/25 -19° | 320/49 -34° | 320/60 -44° | 320/59 -50° |
| EVV | used from 1447 nm out; 75 nm from the line | 310/13 | 340/26 16° | 330/29 10° | 330/32 4° | 330/30 -9° | 340/38 -20° | 330/60 -35° | 320/57 -41° | 330/39 -48° |
| IND | used from 1497 nm out; 30 nm from the line | 320/10 | 350/30 16° | 350/32 10° | 350/30 4° | 340/31 -10° | 340/42 -21° | 340/49 -37° | 320/46 -41° | 320/47 -47° |
| CVG | used from 1597 nm out; 27 nm from the line | 350/13 | 340/20 13° | 340/22 8° | 350/30 3° | 340/30 -9° | 340/38 -21° | 330/37 -35° | 320/38 -40° | 310/35 -47° |
| CMH | used from 1647 nm out; 40 nm from the line | 340/14 | 320/13 12° | 350/12 8° | 360/10 2° | 350/27 -10° | 340/20 -22° | 320/31 -35° | 270/25 -39° | 260/32 -48° |
| AGC | used from 1796 nm out; 45 nm from the line | 140/12 | 350/10 12° | L/V 9° | L/V 3° | 200/11 -11° | 220/21 -22° | 220/47 -33° | 230/51 -39° | 230/45 -48° |
| PSB | used from 1896 nm out; 72 nm from the line | 260/13 13° | 220/12 8° | 220/11 4° | 230/27 -11° | 210/31 -21° | 220/73 -32° | 220/75 -40° | 230/66 -50° | |
| ACY | used from 1996 nm out; 66 nm from the line | 230/15 | 230/22 15° | 230/31 11° | 230/27 6° | 230/40 -7° | 230/51 -17° | 230/71 -31° | 230/81 -41° | 230/86 -53° |
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 |
|---|---|---|---|---|---|---|---|
| SAN San Diego, CA | departure | no report just now | 16 ft | ||||
| RNM Ramona, CA | 20 nm out, 11 nm northwest of the line, tower | no report just now | 1,394 ft | ||||
| PRC Prescott, AZ | 259 nm out, 16 nm north of the line, tower | no report just now | 5,045 ft | ||||
| GUP Gallup, NM | 449 nm out, 2 nm north of the line | no report just now | 6,472 ft | ||||
| AXX Angel Fire, NM | 629 nm out, 1 nm northwest of the line | no report just now | 8,379 ft | ||||
| HUT Hutchinson, KS | 998 nm out, 6 nm northwest of the line, tower | no report just now | 1,542 ft | ||||
| OJC Olathe, KS | 1148 nm out, 22 nm north of the line, tower | no report just now | 1,096 ft | ||||
| COU Columbia, MO | 1267 nm out, 2 nm west of the line, tower | no report just now | 889 ft | ||||
| HUF Terre Haute, IN | 1497 nm out, 8 nm north of the line, tower | no report just now | 589 ft | ||||
| MGW Morgantown, WV | 1836 nm out, 3 nm southeast of the line, tower | no report just now | 1,243 ft | ||||
| ILG Wilmington, DE | 2036 nm out, 3 nm east of the line, tower | no report just now | 79 ft | ||||
| C01 Williamstown, NJ | destination | no report just now | 145 ft |
The highest airport on this list sits at 8,379 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At C01 when you get there the forecast at the estimated arrival, 8:24 am EDT (12:24 UTC)
C01 has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/4812 El Centro, CA, Wednesday, July 15, 2026 through Tuesday, July 13, 2027 Local 5 nm from the route, at the departure end · security · until 13 July · ZLA
- 6/7634 CENTRALIA, MO, Monday, October 12, 2026 UTC 18 nm from the route, 1267 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · today · ZKC
- 6/8029 Cincinnati, OH, Friday, October 9, 2026 through Monday, October 12, 2026 Local 22 nm from the route, 1617 nm along the route · a VIP movement · until 12 October · ZID
- 4/9383 WASHINGTON, DC., USA 20 nm from the route, 1976 nm along the route · security · ZDC
- 6/8800 Baltimore, MD, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 24 nm from the route, at the destination end · drones kept away from a public gathering · starts Saturday 17 October · ZDC
Daylight
Sunset at SAN 6:19 pm PDT (01:19 UTC), at C01 6:25 pm EDT (22:25 UTC) (civil twilight ends 6:52 pm EDT (22:52 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 Diego International, Southern Cross Airport.
