Oakland San Francisco Bay Airport to New Castle Airport OAK → ILG
2,163 nautical miles (2,489 statute miles) east on a straight line, true course 072°, about 058° magnetic at the departure end (variation 14E). At 120 knots that is 13 h 02 min at the quickest height in today's winds (34,000 ft, a 46-knot tailwind), arriving about 11:38 am EDT (15:38 UTC). Right now OAK is VFR, wind from the west-southwest (240°) at 10 knots; ILG is IFR, wind from the northeast (050°) at 9 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: 1 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 W10W: thunderstorms (a convective SIGMET) up to 30,000 ft, moving from the southwest at 20 knots, until 8:55 pm PDT (03:55 UTC). Over the route from 199 to 339 nm out.
as issued
WSUS33 KKCI 120155 MKCW WST 120155 CONVECTIVE SIGMET 10W VALID UNTIL 0355Z NV FROM 70SW TWF-40NNW BVL-40SW ELY-30ESE OAL-40WNW OAL-70SW TWF AREA TS MOV FROM 23020KT. TOPS TO FL300.
- SIGMET 8W: thunderstorms (a convective SIGMET) up to 35,000 ft, moving from the southwest at 40 knots, until 8:55 pm PDT (03:55 UTC). Near the route, 807 nm along the route.
as issued
WSUS33 KKCI 120155 MKCW WST 120155 CONVECTIVE SIGMET 8W VALID UNTIL 0355Z CO MT WY FROM 40N SHR-60WNW RAP-20ENE CYS-30SW CYS-10NW BOY-40N SHR AREA TS MOV FROM 22040KT. TOPS TO FL350.
- SIGMET 7E: thunderstorms (a convective SIGMET) up to 33,000 ft, moving from the west at 15 knots, until 8:55 pm PDT (03:55 UTC). Over the route from 1973 to 2033 nm out.
as issued
WSUS31 KKCI 120155 MKCE WST 120155 CONVECTIVE SIGMET 7E VALID UNTIL 0355Z PA MD VA DC WV OH FROM 10NNE JST-30WNW SBY-40ENE RIC-50SW BKW-20SE APE-10NNE JST AREA TS MOV FROM 28015KT. TOPS TO FL330.
- SIGMET 6E: thunderstorms (a convective SIGMET) up to 30,000 ft, moving from the southwest at 20 knots, until 8:55 pm PDT (03:55 UTC). Over the last 90 nm of the route.
as issued
WSUS31 KKCI 120155 MKCE WST 120155 CONVECTIVE SIGMET 6E VALID UNTIL 0355Z NY NJ PA DE MD AND DE NJ NY MD CSTL WTRS FROM 20WNW SAX-70S HTO-50ESE SBY-30WSW HAR-20WNW SAX AREA EMBD TS MOV FROM 22020KT. TOPS TO FL300.
- AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the first 40 nm of the route.
- AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 15,000 ft. Over the route from 120 to 279 nm out.
- AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the route from 189 to 668 nm out.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the route from 209 to 907 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 249 to 668 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 289 to 887 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 478 to 578 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 578 to 797 nm out.
- AIRMET TANGO 5W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Over the route from 598 to 668 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Near the route, 787 nm along the route.
- AIRMET TANGO 3W: 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 1126 to 1365 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 399 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1933 to 2083 nm out.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the route from 1953 to 2153 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 OAK.
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 02:00–09:00 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 21 forecast points nearest it (SFO, SAC, RNO, BIH, ELY, SLC, GJT, DEN, BFF, GLD, GRI, OMA, DSM, BRL, JOT, FWA, CMH, CLE, 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 |
|---|---|---|---|---|---|---|
| 5,500 ft | 250° at 14 kt | −14 kt | 18 °C | 134 kt | 16 h 09 min | 2:45 pm EDT (18:45 UTC) |
| 7,500 ft | 240° at 16 kt | −15 kt | 11 °C | 135 kt | 16 h 01 min | 2:37 pm EDT (18:37 UTC) |
| 9,500 ft | 240° at 15 kt | −15 kt | 7 °C | 135 kt | 16 h 01 min | 2:37 pm EDT (18:37 UTC) |
| 11,500 ft | 240° at 16 kt | −15 kt | 3 °C | 135 kt | 16 h 01 min | 2:37 pm EDT (18:37 UTC) |
| 13,500 ft | 240° at 18 kt | −17 kt | -1 °C | 137 kt | 15 h 47 min | 2:23 pm EDT (18:23 UTC) |
| 15,500 ft | 240° at 20 kt | −20 kt | -5 °C | 140 kt | 15 h 27 min | 2:03 pm EDT (18:03 UTC) |
| 17,500 ft | 240° at 22 kt | −22 kt | -9 °C | 142 kt | 15 h 14 min | 1:50 pm EDT (17:50 UTC) |
| 18,000 ft FL180 | 240° at 23 kt | −23 kt | -10 °C | 143 kt | 15 h 08 min | 1:44 pm EDT (17:44 UTC) |
| 24,000 ft FL240 | 240° at 29 kt | −29 kt | -22 °C | 149 kt | 14 h 31 min | 1:07 pm EDT (17:07 UTC) |
| 30,000 ft FL300 | 250° at 35 kt | −36 kt | -32 °C | 156 kt | 13 h 52 min | 12:28 pm EDT (16:28 UTC) |
| 34,000 ft FL340 | 250° at 44 kt | −46 kt | -38 °C | 166 kt | 13 h 02 min | 11:38 am EDT (15:38 UTC) |
| 39,000 ft FL390 | 260° at 44 kt | −46 kt | -47 °C | 166 kt | 13 h 02 min | 11:38 am EDT (15:38 UTC) |
Based on data from the 12th at 00:00 UTC; valid on the 12th at 06:00 UTC for use 02:00 to 09:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SFO | used from 0 nm out; 34 nm from the line | 120/13 | 090/14 5° | 040/14 -1° | 350/17 -5° | 360/42 -14° | 360/64 -23° | 350/38 -32° | 300/19 -37° | 250/18 -44° |
| SAC | used from 50 nm out; 44 nm from the line | 110/6 | L/V 4° | 010/11 -2° | 350/11 -7° | 340/24 -16° | 360/44 -23° | 330/24 -30° | 270/21 -35° | 230/23 -43° |
| RNO | used from 100 nm out; 70 nm from the line | 010/9 | 320/10 -2° | 210/23 -9° | 210/34 -19° | 220/36 -25° | 230/31 -29° | 230/41 -33° | 230/38 -42° | |
| BIH | used from 149 nm out; 73 nm from the line | L/V | 240/7 1° | 190/13 -3° | 200/26 -16° | 210/43 -26° | 220/54 -28° | 220/51 -35° | 220/47 -43° | |
| ELY | used from 249 nm out; 85 nm from the line | 200/39 3° | 210/27 -2° | 210/45 -15° | 220/56 -24° | 210/60 -28° | 210/63 -34° | 220/61 -43° | ||
| SLC | used from 448 nm out; 66 nm from the line | 200/5 | 230/8 2° | 220/20 -2° | 210/40 -12° | 190/53 -25° | 210/62 -30° | 220/69 -34° | 220/64 -43° | |
| GJT | used from 598 nm out; 74 nm from the line | 210/43 7° | 230/45 1° | 220/49 -12° | 220/62 -22° | 220/59 -28° | 230/60 -33° | 220/55 -45° | ||
| DEN | used from 747 nm out; 76 nm from the line | 240/21 14° | 250/44 6° | 220/49 -8° | 220/49 -21° | 230/54 -30° | 240/57 -35° | 240/49 -45° | ||
| BFF | used from 847 nm out; 65 nm from the line | 180/28 | 220/33 15° | 210/31 7° | 230/32 -9° | 220/41 -21° | 220/40 -33° | 240/47 -36° | 250/54 -46° | |
| GLD | used from 947 nm out; 96 nm from the line | 230/49 | 230/42 15° | 220/26 8° | 240/18 -7° | 230/27 -21° | 240/62 -30° | 240/61 -35° | 250/57 -47° | |
| GRI | used from 997 nm out; 102 nm from the line | 230/35 21° | 230/23 13° | 220/20 7° | 240/25 -8° | 240/37 -20° | 250/49 -33° | 260/57 -38° | 260/58 -47° | |
| OMA | used from 1196 nm out; 14 nm from the line | 220/47 | 240/33 19° | 250/18 11° | 230/17 6° | 260/29 -8° | 250/33 -19° | 250/51 -33° | 260/61 -40° | 270/62 -49° |
| DSM | used from 1296 nm out; 24 nm from the line | 230/40 | 250/33 17° | 250/18 12° | 240/17 5° | 260/28 -8° | 270/34 -19° | 260/41 -33° | 260/55 -41° | 270/62 -51° |
| BRL | used from 1395 nm out; 37 nm from the line | 230/24 | 240/29 15° | 290/16 10° | 280/15 4° | 260/23 -7° | 260/32 -19° | 260/36 -33° | 280/48 -41° | 280/59 -52° |
| JOT | used from 1495 nm out; 67 nm from the line | 250/23 | 270/22 15° | 250/16 10° | 240/9 4° | 280/22 -7° | 280/29 -19° | 300/29 -34° | 290/50 -43° | 300/64 -52° |
| FWA | used from 1644 nm out; 49 nm from the line | 300/17 | 320/20 16° | 330/20 10° | 340/15 3° | 310/27 -8° | 320/37 -20° | 330/52 -36° | 330/65 -43° | 330/60 -50° |
| CMH | used from 1794 nm out; 40 nm from the line | 330/15 | 340/22 14° | 340/24 9° | 340/23 4° | 340/35 -9° | 340/49 -20° | 340/58 -37° | 330/70 -42° | 340/55 -47° |
| CLE | used from 1844 nm out; 52 nm from the line | 340/7 | 010/16 13° | 350/18 8° | 350/20 3° | 340/31 -10° | 340/46 -21° | 340/54 -37° | 330/62 -44° | 340/65 -49° |
| AGC | used from 1894 nm out; 41 nm from the line | 350/14 | 330/20 11° | 340/18 8° | 330/17 3° | 340/22 -11° | 340/31 -22° | 330/33 -36° | 300/34 -41° | 300/35 -47° |
| PSB | used from 1993 nm out; 52 nm from the line | 360/13 13° | 330/14 7° | 300/11 3° | 290/12 -11° | 240/23 -23° | 270/25 -36° | 250/34 -40° | 250/45 -48° | |
| ACY | used from 2093 nm out; 94 nm from the line | 220/19 | 220/18 14° | 210/36 9° | 210/35 5° | 220/36 -8° | 240/49 -21° | 220/90 -31° | 230/103 -40° | 230/81 -50° |
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 |
|---|---|---|---|---|---|---|---|
| OAK Oakland, CA | departure | VFR Sky: a few clouds at 1,700 feet, a few clouds at 4,400 feet | from the west-southwest (240°) at 10 knots | 10+ mi | none | 9 ft | 6:53 pm PDT (01:53 UTC) |
| SCK Stockton, CA | 50 nm out, 5 nm south of the line, tower | VFR Sky: scattered clouds at 9,000 feet | from the west-southwest (250°) at 8 knots | 10+ mi | none | 32 ft | 01:55 UTC |
| ELY Ely, NV | 359 nm out, 3 nm southeast of the line | VFR | from the south (170°) at 14 knots, gusting to 21 | 10+ mi | none | 6,259 ft | 01:53 UTC |
| PVU Provo, UT | 508 nm out, 21 nm north of the line, tower | VFR Sky: scattered clouds at 1,000 feet, scattered clouds at 4,600 feet, overcast at 7,000 feet Weather: light rain, mist | calm | 6 mi | 7,000 ft | 4,496 ft | 02:22 UTC |
| FNL Fort Collins/Loveland, CO | 817 nm out, 15 nm south of the line, tower | VFR | from the north (350°) at 3 knots | 10+ mi | none | 5,020 ft | 01:56 UTC |
| GGF Grant, NE | 967 nm out, 6 nm south of the line | VFR | from the east (080°) at 11 knots | 10+ mi | none | 3,424 ft | 02:15 UTC |
| OMA Omaha, NE | 1236 nm out, 7 nm north of the line, tower | VFR Sky: a broken layer at 25,000 feet | from the south-southeast (160°) at 11 knots | 10+ mi | 25,000 ft | 984 ft | 01:52 UTC |
| MLI Moline, IL | 1475 nm out, 18 nm north of the line, tower | VFR | from the south (170°) at 10 knots | 10+ mi | none | 589 ft | 01:52 UTC |
| FWA Fort Wayne, IN | 1714 nm out, 8 nm northeast of the line, tower | VFR Sky: a few clouds at 1,800 feet, a few clouds at 25,000 feet | from the west-southwest (240°) at 4 knots | 10+ mi | none | 814 ft | 01:54 UTC |
| PIT Pittsburgh, PA | 1943 nm out, 9 nm north of the line, tower | IFR Sky: a broken layer at 800 feet, overcast at 1,900 feet | from the north-northeast (020°) at 4 knots | 10+ mi | 800 ft | 1,202 ft | 02:14 UTC |
| LBE Latrobe, PA | 1983 nm out, 2 nm northeast of the line, tower | VFR Sky: a broken layer at 3,800 feet | calm | 10+ mi | 3,800 ft | 1,198 ft | 02:15 UTC |
| ILG Wilmington, DE | destination | IFR Sky: overcast at 500 feet | from the northeast (050°) at 9 knots | 10+ mi | 500 ft | 79 ft | 9:51 pm EDT (01:51 UTC) |
The highest airport on this list sits at 6,259 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At ILG when you get there the forecast at the estimated arrival, 11:38 am EDT (15:38 UTC)
Wind from the north at 12 knots, gusting to 18, visibility more than 6 miles, overcast at 2,500 feet marginal VFR
The whole forecast for ILG
- From Sun 8:00 pm EDT (00:00 UTC): wind from the northeast at 10 knots, visibility 3 miles, light rain, mist, overcast at 500 feet
- From Sun 11:00 pm EDT (03:00 UTC): wind from the north at 8 knots, visibility 5 miles, light rain, mist, overcast at 500 feet
- From Mon 6:00 am EDT (10:00 UTC): wind from the north at 10 knots, visibility 5 miles, mist, overcast at 800 feet
- From Mon 10:00 am EDT (14:00 UTC): wind from the north at 12 knots, gusting to 18, visibility more than 6 miles, overcast at 2,500 feet
- From Mon 2:00 pm EDT (18:00 UTC): wind from the north at 12 knots, gusting to 20, visibility more than 6 miles, overcast at 5,000 feet
- From Mon 6:00 pm EDT (22:00 UTC): wind from the west-northwest at 8 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
The forecast for OAK, the departure
- From Sun 5:00 pm PDT (00:00 UTC): wind from the west-southwest at 12 knots, visibility more than 6 miles, a few clouds at 2,000 feet
- From Sun 7:00 pm PDT (02:00 UTC): wind from the west-southwest at 8 knots, visibility more than 6 miles, a few clouds at 2,000 feet
- From Sun 11:00 pm PDT (06:00 UTC): wind from the east-southeast at 5 knots, visibility more than 6 miles, clear skies
- From Mon 3:00 pm PDT (22:00 UTC): wind from the west at 10 knots, visibility more than 6 miles, clear skies
Temporary flight restrictions on the line or within 25 nm of it
- 6/7231 Santa Clara, CA, Sunday, October 11, 2026 through Monday, October 12, 2026 UTC 21 nm from the route, at the departure end · drones kept away from a public gathering · until 12 October · ZOA
- 6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 13 nm from the route, 1914 nm along the route · a VIP movement · today · ZOB
- 6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 13 nm from the route, 1914 nm along the route · a VIP movement · today · ZOB
Daylight
Sunset at OAK 6:35 pm PDT (01:35 UTC), at ILG 6:28 pm EDT (22:28 UTC) (civil twilight ends 6:55 pm EDT (22:55 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: Oakland San Francisco Bay Airport, New Castle Airport.
