Harry Reid International to Hilo International LAS → ITO
2,313 nautical miles (2,661 statute miles) west on a straight line, true course 256°, about 245° magnetic at the departure end (variation 11E). At 120 knots that is 17 h 48 min at the quickest height in today's winds (18,000 ft, a 10-knot tailwind), arriving about 10:47 pm HST (08:47 UTC), after sunset at the destination. Right now LAS is VFR, wind from the south-southeast (150°) at 7 knots; ITO is VFR, wind from the west-southwest (240°) at 6 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
- AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 40 to 159 nm out.
- AIRMET SIERRA 2E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 120 to 179 nm out.
- AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the route from 150 to 399 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 LAS.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- P28A at 5,400 ft, 17 nm northwest, 7:40 am PDT (14:40 UTC): no turbulence. At the departure end, 17 nm northwest of the line.
as filed, and in English
VGT UA /OV LAS316017/TM 1440/FL054/TP P28A/SK BASES 080/TB NEG
- Report
- a routine report filed through VGT
- Where
- 17 nm northwest (316°) of LAS
- Time
- 14:40 UTC
- Height
- at 5,400 ft
- Aircraft
- P28A
- Sky
- bases 8,000 ft
- Turbulence
- none
- C172 at 3,000 ft, 8 nm north, 7:32 am PDT (14:32 UTC): no turbulence. At the departure end, 8 nm north of the line.
as filed, and in English
VGT UA /OV LAS335008/TM 1432/FL030/TP C172/TB NEG
- Report
- a routine report filed through VGT
- Where
- 8 nm northwest (335°) of LAS
- Time
- 14:32 UTC
- Height
- at 3,000 ft
- Aircraft
- C172
- Turbulence
- none
- B737 at 16,000 ft, 49 nm east, 6:37 am PDT (13:37 UTC): -10 °C, remarks: produced by skypath. At the departure end, 49 nm east of the line.
as filed, and in English
LSV UA /OV MMM156023 /TM 1337 /FL160 /TP B737 /TA M10 /IC TRACE-LGT-RIME /RM PRODUCED BY SKYPATH
- Report
- a routine report filed through LSV
- Where
- 23 nm southeast (156°) of MMM
- Time
- 13:37 UTC
- Height
- at 16,000 ft
- Aircraft
- B737
- Temperature
- −10 °C
- Icing
- trace-lgt-rime
- Remarks
- produced by skypath
- B738 at 16,000 ft, 11 nm north, 6:10 am PDT (13:10 UTC): light rime icing, -12 °C, remarks: from 14,000 ft to 16,000 ft. At the departure end, 11 nm north of the line.
as filed, and in English
LAS UA /OV LAS270022/TM 1310/FL160/TP B738/TA M12/IC LGT RIME/RM 140-160
- Report
- a routine report filed through LAS
- Where
- 22 nm west (270°) of LAS
- Time
- 13:10 UTC
- Height
- at 16,000 ft
- Aircraft
- B738
- Temperature
- −12 °C
- Icing
- light rime
- Remarks
- from 14,000 ft to 16,000 ft
- B38M at 16,000 ft, 9 nm northwest, 6:06 am PDT (13:06 UTC): light rime icing, -2 °C, remarks: from 13,000 ft to 16,000 ft. At the departure end, 9 nm northwest of the line.
as filed, and in English
LAS UA /OV LAS260025/TM 1306/FL160/TP B38M/TA M02/IC LGT RIME/RM 130-160
- Report
- a routine report filed through LAS
- Where
- 25 nm west (260°) of LAS
- Time
- 13:06 UTC
- Height
- at 16,000 ft
- Aircraft
- B38M
- Temperature
- −2 °C
- Icing
- light rime
- Remarks
- from 13,000 ft to 16,000 ft
- B350 at 8,000 ft, 47 nm south, 6:50 am PDT (13:50 UTC): a broken layer from 3,000 ft to 8,000 ft. 159 nm along the route, 47 nm south of the line.
as filed, and in English
EDW UA /OV PMD/TM 1350/FL080/TP B350/SK BKN030-TOP080
- Report
- a routine report filed through EDW
- Where
- over PMD
- Time
- 13:50 UTC
- Height
- at 8,000 ft
- Aircraft
- B350
- Sky
- a broken layer from 3,000 ft, tops 8,000 ft
- P28A at 8,000 ft, 5 nm east, 7:15 am PDT (14:15 UTC): light to moderate turbulence. 209 nm along the route, 5 nm east of the line.
as filed, and in English
BFL UA /OV EHF180020/TM 1415/FL080/TP P28A/TB LGT-MOD
- Report
- a routine report filed through BFL
- Where
- 20 nm south (180°) of EHF
- Time
- 14:15 UTC
- Height
- at 8,000 ft
- Aircraft
- P28A
- Turbulence
- light to moderate
- E75L at 1,600 ft, 26 nm northwest, 7:24 am PDT (14:24 UTC): no turbulence. 269 nm along the route, 26 nm northwest of the line.
as filed, and in English
SBP UA /OV KSBP290002/TM 1424/FL016/TP E75L/TB NEG
- Report
- a routine report filed through SBP
- Where
- 2 nm west (290°) of KSBP
- Time
- 14:24 UTC
- Height
- at 1,600 ft
- Aircraft
- E75L
- Turbulence
- none
Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 UTC · at 120 knots true airspeed
The westbound cruising heights for this course (VFR: even thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 4 forecast points nearest it (LAS, WJF, SBA, SFO). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 4,500 ft | 350° at 6 kt | −2 kt | 5 °C | 122 kt | 18 h 58 min | 11:57 pm HST (09:57 UTC) |
| 6,500 ft | 350° at 9 kt | −3 kt | 4 °C | 123 kt | 18 h 48 min | 11:47 pm HST (09:47 UTC) |
| 8,500 ft | 350° at 11 kt | −3 kt | -1 °C | 123 kt | 18 h 48 min | 11:47 pm HST (09:47 UTC) |
| 10,500 ft | 340° at 20 kt | −4 kt | -2 °C | 124 kt | 18 h 39 min | 11:38 pm HST (09:38 UTC) |
| 12,500 ft | 340° at 31 kt | −6 kt | -3 °C | 126 kt | 18 h 21 min | 11:20 pm HST (09:20 UTC) |
| 14,500 ft | 340° at 37 kt | −7 kt | -6 °C | 127 kt | 18 h 13 min | 11:12 pm HST (09:12 UTC) |
| 16,500 ft | 350° at 43 kt | −9 kt | -9 °C | 129 kt | 17 h 56 min | 10:55 pm HST (08:55 UTC) |
| 18,000 ft FL180 | 350° at 47 kt | −10 kt | -11 °C | 130 kt | 17 h 48 min | 10:47 pm HST (08:47 UTC) |
| 24,000 ft FL240 | 350° at 50 kt | −10 kt | -24 °C | 130 kt | 17 h 48 min | 10:47 pm HST (08:47 UTC) |
| 30,000 ft FL300 | 340° at 45 kt | −7 kt | -39 °C | 127 kt | 18 h 13 min | 11:12 pm HST (09:12 UTC) |
| 34,000 ft FL340 | 320° at 36 kt | +6 kt | -44 °C | 114 kt | 20 h 17 min | 1:16 am HST (11:16 UTC) |
| 39,000 ft FL390 | 290° at 26 kt | +17 kt | -46 °C | 103 kt | 22 h 27 min | 3:26 am HST (13:26 UTC) |
Based on data from the 12th at 12:00 UTC; valid on the 12th at 18:00 UTC for use 14:00 to 21:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| LAS | used from 0 nm out; 25 nm from the line | 220/15 7° | 210/23 2° | 200/32 -4° | 200/43 -14° | 210/64 -23° | 210/78 -32° | 220/81 -38° | 220/80 -45° | |
| WJF | used from 100 nm out; 56 nm from the line | 230/17 3° | 230/18 -1° | 230/24 -4° | 230/33 -13° | 300/23 -22° | 240/35 -32° | 230/53 -38° | 230/58 -44° | |
| SBA | used from 199 nm out; 41 nm from the line | 270/5 | 250/6 2° | 260/10 -1° | 280/16 -3° | 340/45 -10° | 340/53 -22° | 300/29 -36° | 240/38 -40° | 230/53 -43° |
| SFO | used from 548 nm out; 324 nm from the line | 010/6 | 360/13 5° | 360/17 -3° | 350/39 -2° | 350/56 -11° | 350/57 -24° | 350/59 -40° | 340/50 -46° | 320/30 -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 |
|---|---|---|---|---|---|---|---|
| LAS Las Vegas, NV | departure | VFR Sky: a few clouds at 6,000 feet, scattered clouds at 10,000 feet, scattered clouds at 18,000 feet | from the south-southeast (150°) at 7 knots | 10+ mi | none | 2,183 ft | 6:56 am PDT (13:56 UTC) |
| BFL Bakersfield, CA | 189 nm out, 14 nm northwest of the line, tower | VFR Sky: a few clouds at 4,500 feet, scattered clouds at 8,500 feet | from the north-northwest (330°) at 6 knots | 9 mi | none | 509 ft | 14:54 UTC |
| SMX Santa Maria, CA | 269 nm out, 2 nm north of the line, tower | VFR Sky: a few clouds at 5,000 feet | from the south (170°) at 4 knots | 10+ mi | none | 261 ft | 14:51 UTC |
| ITO Hilo, HI | destination | VFR | from the west-southwest (240°) at 6 knots | 10+ mi | none | 37 ft | 4:53 am HST (14:53 UTC) |
The highest airport on this list sits at 2,183 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At ITO when you get there the forecast at the estimated arrival, 10:47 pm HST (08:47 UTC)
Wind from the south-southwest at 5 knots, visibility more than 6 miles, showers nearby, a broken layer at 2,500 feet, a broken layer at 3,500 feet marginal VFR
The whole forecast for ITO
- From Mon 2:00 am HST (12:00 UTC): wind from the west-southwest at 6 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 4,500 feet
- From Mon 10:00 am HST (20:00 UTC): wind from the east-northeast at 10 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, scattered clouds at 4,000 feet
- From Mon 7:00 pm HST (05:00 UTC): wind from the south-southwest at 5 knots, visibility more than 6 miles, showers nearby, a broken layer at 2,500 feet, a broken layer at 3,500 feet
The forecast for LAS, the departure
- From Mon 5:00 am PDT (12:00 UTC): wind from the south-southeast at 8 knots, visibility more than 6 miles, showers nearby, a few clouds at 8,000 feet, a broken layer at 10,000 feet
- From Mon 8:00 am PDT (15:00 UTC): wind from the south at 9 knots, gusting to 17, visibility more than 6 miles, showers nearby, scattered clouds at 7,000 feet, a broken layer at 10,000 feet
- From Mon 11:00 am PDT (18:00 UTC): wind from the south-southwest at 15 knots, gusting to 25, visibility more than 6 miles, showers nearby, scattered clouds at 7,000 feet, a broken layer at 12,000 feet
- From Mon 9:00 pm PDT (04:00 UTC): wind from the southwest at 8 knots, visibility more than 6 miles, a few clouds at 8,000 feet, scattered clouds at 10,000 feet
- From Tue 8:00 am PDT (15:00 UTC): wind from the north-northwest at 10 knots, gusting to 18, visibility more than 6 miles, a few clouds at 8,000 feet, scattered clouds at 10,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 6/8890 LAS VEGAS, NV, Tuesday, October 13, 2026 Local on the route, at the departure end · a VIP movement · starts tomorrow · ZLA
- 6/8808 Las Vegas, NV, Tuesday, October 13, 2026 Local on the route, at the departure end · security · starts tomorrow · ZLA
- 6/8783 38NM NE BAKERSFIELD, CA, Saturday, October 10, 2026 through Friday, October 23, 2026 UTC 17 nm from the route, 159 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 23 October · ZLA
Daylight
Sunset at LAS 6:07 pm PDT (01:07 UTC), at ITO 5:58 pm HST (03:58 UTC) (civil twilight ends 6:20 pm HST (04:20 UTC)). At 120 knots the arrival at ITO is before sunrise there (6:14 am HST (16:14 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: Harry Reid International, Hilo International.