Ellison Onizuka Kona International AT Keahole to Van Nuys Airport KOA → VNY
2,173 nautical miles (2,501 statute miles) northeast on a straight line, true course 059°, about 048° magnetic at the departure end (variation 11E). At 120 knots that is 17 h 58 min at the quickest height in today's winds (7,500 ft, a 1-knot tailwind), arriving about 10:32 am PDT (17:32 UTC). Right now KOA is VFR, wind from the west-southwest (250°) at 12 knots; VNY is VFR, wind from the south (180°) at 10 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: 4 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. Near the route, at the destination end.
- AIRMET SIERRA 6E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Near the route, at the destination end.
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 KOA.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- B737 at 14,000 ft, 49 nm east, 11:54 am HST (21:54 UTC): moderate turbulence. At the destination end, 49 nm east 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, 49 nm east, 11:37 am HST (21:37 UTC): moderate chop turbulence. At the destination end, 49 nm east 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
- C172 at 2,000 ft, 1 nm south, 11:12 am HST (21:12 UTC): a few clouds above 2,000 ft. At the departure end, 1 nm south of the line.
as filed, and in English
KOA UA /OV 5NM S/TM 2112/FL020/TP C172/SK FEW020
- Report
- a routine report filed through KOA
- Where
- 5NM south
- Time
- 21:12 UTC
- Height
- at 2,000 ft
- Aircraft
- C172
- Sky
- a few clouds from 2,000 ft
- UAL1224 at 34,000 ft, 44 nm northwest, 1:12 pm HST (23:12 UTC): -35 °C, wind 360° at 40 knots. 1057 nm along the route, 44 nm northwest of the line.
as filed, and in English
ARP UAL1224 2842N 13926W 2312 F340 MS35 360/040KT
- Report
- a routine report filed through ARP
- UAL1224 at 34,000 ft, 29 nm north, 12:21 pm HST (22:21 UTC): -40 °C, wind 005° at 60 knots. 1456 nm along the route, 29 nm north of the line.
as filed, and in English
ARP UAL1224 3106N 13208W 2221 F340 MS40 005/060KT
- Report
- a routine report filed through ARP
- UAL1224 at 34,000 ft, 10 nm north, 11:14 am HST (21:14 UTC): -36 °C, wind 360° at 29 knots. 1964 nm along the route, 10 nm north of the line.
as filed, and in English
ARP UAL1224 3329N 12235W 2114 F340 MS36 360/029KT
- Report
- a routine report filed through ARP
- C172 at 5,000 ft, 9 nm northwest, 1:15 pm HST (23:15 UTC): remarks: tops 5,000 ft on departure runway 25. At the destination end, 9 nm northwest of the line.
as filed, and in English
OXR UA /OV KOXR/TM 2315/FL050/TP C172/RM TOPS 050 ON DEP RWY25
- Report
- a routine report filed through OXR
- Where
- over KOXR
- Time
- 23:15 UTC
- Height
- at 5,000 ft
- Aircraft
- C172
- Remarks
- tops 5,000 ft on departure runway 25
- E50P at 3,200 ft, 9 nm northwest, 12:57 pm HST (22:57 UTC): remarks: bases 3,600 ft on arrival runway 25. At the destination end, 9 nm northwest of the line.
as filed, and in English
OXR UA /OV KOXR/TM 2257/FL032/TP E50P/RM BASES 036 ON ARR RWY25
- Report
- a routine report filed through OXR
- Where
- over KOXR
- Time
- 22:57 UTC
- Height
- at 3,200 ft
- Aircraft
- E50P
- Remarks
- bases 3,600 ft on arrival runway 25
- B739 at 33,000 ft, 44 nm northeast, 1:02 pm HST (23:02 UTC): remarks: mountain wave 10 knots zlawc. At the destination end, 44 nm northeast 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
- B739 at 33,000 ft, 33 nm northeast, 1:01 pm HST (23:01 UTC): remarks: mountain wave 10 knots zlawc. At the destination end, 33 nm northeast of the line.
as filed, and in English
SDB UA /OV PMD/TM 2301/FL330/TP B739/RM MTN WAVE /- 10 KT /ZLAWC AWC-WEB
- Report
- a routine report filed through SDB
- Where
- over PMD
- Time
- 23:01 UTC
- Height
- at 33,000 ft
- Aircraft
- B739
- Remarks
- mountain wave 10 knots zlawc
- C172 at 1,400 ft, 28 nm southeast, 12:53 pm HST (22:53 UTC): remarks: base 3,400 ft. At the destination end, 28 nm southeast of the line.
as filed, and in English
TOA UA /OV 4 E KTOA/TM 2253/FL014/TP C172/RM BASE 034
- Report
- a routine report filed through TOA
- Where
- 4 east KTOA
- Time
- 22:53 UTC
- Height
- at 1,400 ft
- Aircraft
- C172
- Remarks
- base 3,400 ft
- B757 at 4,000 ft, 20 nm southeast, 12:38 pm HST (22:38 UTC): remarks: reduced visibility below the ceiling ILS25L. At the destination end, 20 nm southeast of the line.
as filed, and in English
LAX UA /OV LAX070010/TM 2238/FL040/TP B757/SK TOPS050 BASES040/RM REDUCED VISIBILITY BELOW THE CEILING. ILS25L
- Report
- a routine report filed through LAX
- Where
- 10 nm east (070°) of LAX
- Time
- 22:38 UTC
- Height
- at 4,000 ft
- Aircraft
- B757
- Sky
- TOPS050 BASES040
- Remarks
- reduced visibility below the ceiling ILS25L
- B737 at 4,000 ft, 17 nm south, 12:37 pm HST (22:37 UTC): a broken layer from 4,000 ft to 5,000 ft. At the destination end, 17 nm south of the line.
as filed, and in English
KLAX UA /OV KLAX/TM 2237/FL040/TP B737/SK BKN040-TOP050
- Report
- a routine report filed through KLAX
- Where
- over KLAX
- Time
- 22:37 UTC
- Height
- at 4,000 ft
- Aircraft
- B737
- Sky
- a broken layer from 4,000 ft, tops 5,000 ft
- B737 at 5,000 ft, 32 nm southeast, 12:30 pm HST (22:30 UTC): a broken layer from 3,300 ft to 5,000 ft. At the destination end, 32 nm southeast of the line.
as filed, and in English
LGB UA /OV KLGB180005/TM 2230/FL050/TP B737/SK BKN033-TOPS050
- Report
- a routine report filed through LGB
- Where
- 5 nm south (180°) of KLGB
- Time
- 22:30 UTC
- Height
- at 5,000 ft
- Aircraft
- B737
- Sky
- a broken layer from 3,300 ft, tops 5,000 ft
9 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 2 forecast points nearest it (KOA, ITO). 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 | 070° at 7 kt | +7 kt | 113 kt | 19 h 14 min | 11:48 am PDT (18:48 UTC) | |
| 5,500 ft | 350° at 6 kt | +2 kt | 118 kt | 18 h 25 min | 10:59 am PDT (17:59 UTC) | |
| 7,500 ft | 330° at 11 kt | −1 kt | 11 °C | 121 kt | 17 h 58 min | 10:32 am PDT (17:32 UTC) |
| 9,500 ft | 330° at 17 kt | 0 | 9 °C | 120 kt | 18 h 06 min | 10:40 am PDT (17:40 UTC) |
| 11,500 ft | 350° at 20 kt | +4 kt | 7 °C | 116 kt | 18 h 44 min | 11:18 am PDT (18:18 UTC) |
| 13,500 ft | 350° at 27 kt | +7 kt | 6 °C | 113 kt | 19 h 14 min | 11:48 am PDT (18:48 UTC) |
| 15,500 ft | 360° at 29 kt | +10 kt | 4 °C | 110 kt | 19 h 45 min | 12:19 pm PDT (19:19 UTC) |
| 17,500 ft | 030° at 21 kt | +17 kt | -1 °C | 103 kt | 21 h 06 min | 1:40 pm PDT (20:40 UTC) |
| 18,000 ft FL180 | 040° at 21 kt | +19 kt | -2 °C | 101 kt | 21 h 31 min | 2:05 pm PDT (21:05 UTC) |
| 24,000 ft FL240 | 060° at 17 kt | +17 kt | -14 °C | 103 kt | 21 h 06 min | 1:40 pm PDT (20:40 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 | 1,000 | 1,500 | 2,000 | 3,000 | 6,000 | 9,000 | 12,000 | 15,000 | 18,000 | 24,000 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| KOA | used from 0 nm out; 25 nm from the line | L/V | L/V | L/V | 260/5 | L/V 16° | 360/15 11° | 360/34 7° | 360/34 4° | 040/21 -1° | 050/18 -15° |
| ITO | used from 50 nm out; 41 nm from the line | 070/7 | 070/8 | 070/7 | 080/9 | 340/7 12° | 330/16 10° | 350/21 6° | 350/32 5° | 040/21 -2° | 060/17 -14° |
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 |
|---|---|---|---|---|---|---|---|
| KOA Kailua-Kona, HI | departure | VFR Sky: a few clouds at 4,500 feet | from the west-southwest (250°) at 12 knots | 10+ mi | none | 50 ft | 12:53 pm HST (22:53 UTC) |
| MUE Kamuela, HI | 30 nm out, 4 nm west of the line | no report just now | 2,671 ft | ||||
| CMA Camarillo, CA | 2144 nm out, 7 nm north of the line, tower | VFR Sky: a broken layer at 4,400 feet | from the south-southwest (200°) at 11 knots | 10+ mi | 4,400 ft | 76 ft | 22:55 UTC |
| VNY Van Nuys, CA | destination | VFR Sky: scattered clouds at 11,000 feet | from the south (180°) at 10 knots | 10+ mi | none | 802 ft | 3:51 pm PDT (22:51 UTC) |
The highest airport on this list sits at 2,671 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At VNY when you get there the forecast at the estimated arrival, 10:32 am PDT (17:32 UTC)
Wind light and variable, visibility more than 6 miles, a broken layer at 5,000 feet, overcast at 10,000 feet VFR
The whole forecast for VNY
- From Sun 11:00 am PDT (18:00 UTC): wind from the south-southeast at 10 knots, visibility more than 6 miles, light rain showers, a broken layer at 2,200 feet, a broken layer at 10,000 feet
- From Sun 2:00 pm PDT (21:00 UTC): wind from the south-southeast at 12 knots, visibility more than 6 miles, scattered clouds at 5,000 feet, a broken layer at 10,000 feet
- 30% chance between Sun 2:00 pm PDT (21:00 UTC) and 6:00 pm PDT (01:00 UTC): light rain showers
- From Sun 6:00 pm PDT (01:00 UTC): wind from the south at 8 knots, visibility more than 6 miles, scattered clouds at 6,000 feet, a broken layer at 12,000 feet
- 30% chance between Sun 6:00 pm PDT (01:00 UTC) and 11:00 pm PDT (06:00 UTC): light rain showers
- From Sun 11:00 pm PDT (06:00 UTC): wind light and variable, visibility more than 6 miles, a broken layer at 5,000 feet, overcast at 10,000 feet
- 30% chance between Sun 11:00 pm PDT (06:00 UTC) and 5:00 am PDT (12:00 UTC): light rain showers
The forecast for KOA, the departure
- From Sun 2:00 pm HST (00:00 UTC): wind from the west-southwest at 10 knots, visibility more than 6 miles, showers nearby, scattered clouds at 4,500 feet
- From Sun 8:00 pm HST (06:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 5,000 feet
- From Mon 10:00 am HST (20:00 UTC): wind from the west at 8 knots, visibility more than 6 miles, scattered clouds at 4,500 feet
Temporary flight restrictions on the line or within 25 nm of it
No temporary flight restriction on or near this route right now.
Daylight
Sunset at KOA 6:03 pm HST (04:03 UTC), at VNY 6:23 pm PDT (01:23 UTC) (civil twilight ends 6:48 pm PDT (01:48 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: Ellison Onizuka Kona International AT Keahole, Van Nuys Airport.