Oakland San Francisco Bay Airport to Baltimore/Washington International Thurgood Marshall OAK → BWI
2,121 nautical miles (2,441 statute miles) east on a straight line, true course 073°, about 059° magnetic at the departure end (variation 14E). At 120 knots that is 12 h 47 min at the quickest height in today's winds (34,000 ft, a 46-knot tailwind), arriving about 2:51 pm EDT (18:51 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: 3 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 above 18,000 ft from 18,000 ft to 39,000 ft. Over the first 100 nm of the route.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 239 to 717 nm out.
- AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the route from 249 to 637 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 319 to 886 nm out.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 38,000 ft. Over the route from 498 to 936 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 627 to 797 nm out.
- AIRMET TANGO 5W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Near the route, 647 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 916 to 1444 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 478 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1922 to 2061 nm out.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 110 nm of 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 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 23 forecast points nearest it (SFO, SAC, RNO, BIH, ELY, SLC, GJT, DEN, BFF, GLD, GRI, OMA, DSM, BRL, SPI, JOT, IND, FWA, CMH, AGC, EKN, PSB, RIC). 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 | 260° at 15 kt | −15 kt | 18 °C | 135 kt | 15 h 43 min | 5:47 pm EDT (21:47 UTC) |
| 7,500 ft | 240° at 17 kt | −17 kt | 10 °C | 137 kt | 15 h 29 min | 5:33 pm EDT (21:33 UTC) |
| 9,500 ft | 240° at 16 kt | −16 kt | 7 °C | 136 kt | 15 h 36 min | 5:40 pm EDT (21:40 UTC) |
| 11,500 ft | 240° at 16 kt | −17 kt | 3 °C | 137 kt | 15 h 29 min | 5:33 pm EDT (21:33 UTC) |
| 13,500 ft | 240° at 18 kt | −18 kt | -1 °C | 138 kt | 15 h 22 min | 5:26 pm EDT (21:26 UTC) |
| 15,500 ft | 240° at 20 kt | −20 kt | -5 °C | 140 kt | 15 h 09 min | 5:13 pm EDT (21:13 UTC) |
| 17,500 ft | 240° at 22 kt | −22 kt | -9 °C | 142 kt | 14 h 56 min | 5:00 pm EDT (21:00 UTC) |
| 18,000 ft FL180 | 240° at 23 kt | −23 kt | -10 °C | 143 kt | 14 h 50 min | 4:54 pm EDT (20:54 UTC) |
| 24,000 ft FL240 | 250° at 28 kt | −29 kt | -21 °C | 149 kt | 14 h 14 min | 4:18 pm EDT (20:18 UTC) |
| 30,000 ft FL300 | 250° at 34 kt | −36 kt | -32 °C | 156 kt | 13 h 36 min | 3:40 pm EDT (19:40 UTC) |
| 34,000 ft FL340 | 260° at 43 kt | −46 kt | -38 °C | 166 kt | 12 h 47 min | 2:51 pm EDT (18:51 UTC) |
| 39,000 ft FL390 | 260° at 42 kt | −45 kt | -47 °C | 165 kt | 12 h 51 min | 2:55 pm EDT (18:55 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; 46 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; 72 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; 70 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; 86 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; 74 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 548 nm out; 94 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; 68 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 896 nm out; 86 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 946 nm out; 77 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 1046 nm out; 54 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 1195 nm out; 33 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 1294 nm out; 48 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 1394 nm out; 31 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° |
| SPI | used from 1494 nm out; 47 nm from the line | 220/21 | 250/23 16° | 260/27 9° | 270/14 6° | 270/23 -7° | 270/31 -19° | 270/28 -33° | 290/48 -42° | 300/55 -52° |
| JOT | used from 1543 nm out; 60 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° |
| IND | used from 1593 nm out; 70 nm from the line | 290/16 | 310/20 16° | 320/21 10° | 330/13 3° | 300/25 -7° | 320/32 -19° | 330/46 -34° | 320/61 -43° | 320/63 -50° |
| FWA | used from 1693 nm out; 41 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 1743 nm out; 62 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° |
| AGC | used from 1892 nm out; 58 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° |
| EKN | used from 1992 nm out; 60 nm from the line | 330/21 12° | 330/25 7° | 350/22 2° | 330/24 -10° | 310/27 -21° | 320/33 -35° | 290/31 -39° | 290/34 -47° | |
| PSB | used from 2041 nm out; 92 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° | |
| RIC | used from 2091 nm out; 105 nm from the line | 270/23 | 280/19 11° | 270/18 8° | 240/22 4° | 230/39 -7° | 220/55 -18° | 220/75 -30° | 230/83 -39° | 230/64 -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 | no report just now | 9 ft | ||||
| SCK Stockton, CA | 50 nm out, 4 nm south of the line, tower | no report just now | 32 ft | ||||
| ELY Ely, NV | 358 nm out, 5 nm north of the line | no report just now | 6,259 ft | ||||
| DTA Delta, UT | 468 nm out, 12 nm south of the line | no report just now | 4,759 ft | ||||
| FNL Fort Collins/Loveland, CO | 817 nm out, 1 nm northeast of the line, tower | no report just now | 5,020 ft | ||||
| STK Sterling, CO | 896 nm out, 4 nm north of the line | no report just now | 4,037 ft | ||||
| LNK Lincoln, NE | 1195 nm out, 4 nm north of the line, tower | no report just now | 1,218 ft | ||||
| FSW Fort Madison, IA | 1444 nm out, 4 nm southwest of the line | no report just now | 721 ft | ||||
| LAF Lafayette, IN | 1643 nm out, 2 nm southwest of the line, tower | no report just now | 605 ft | ||||
| OSU Columbus, OH | 1822 nm out, 2 nm west of the line, tower | no report just now | 905 ft | ||||
| MRB Martinsburg, WV | 2061 nm out, 3 nm northwest of the line, tower | no report just now | 564 ft | ||||
| BWI Baltimore, MD | destination | no report just now | 143 ft |
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 BWI when you get there the forecast at the estimated arrival, 2:51 pm EDT (18:51 UTC)
BWI has no terminal forecast; use the nearest airport that does.
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
- 6/8600 Sterling, VA, Monday, October 12, 2026 through Monday, October 12, 2026 Local 8 nm from the route, at the destination end · a VIP movement · today · ZDC
- 4/9383 WASHINGTON, DC., USA 8 nm from the route, at the destination end · security · ZDC
- 6/8800 Baltimore, MD, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 6 nm from the route, at the destination end · drones kept away from a public gathering · starts Saturday 17 October · ZDC
Daylight
Sunset at OAK 6:35 pm PDT (01:35 UTC), at BWI 6:32 pm EDT (22:32 UTC) (civil twilight ends 6:59 pm EDT (22:59 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, Baltimore/Washington International Thurgood Marshall.