Indianapolis International to Ted Stevens Anchorage International IND → ANC
2,618 nautical miles (3,013 statute miles) northwest on a straight line, true course 321°, about 326° magnetic at the departure end (variation 5W). At 120 knots that is 20 h 37 min at the quickest height in today's winds (4,500 ft, a 7-knot tailwind), arriving about 8:05 pm AKDT (04:05 UTC), after sunset at the destination. Right now IND is marginal VFR, wind calm; ANC is VFR, wind from the south-southeast (160°) at 8 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: 909 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 SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the first 50 nm of 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 240 to 390 nm out.
- AIRMET SIERRA 4E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 560 to 749 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 IND.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- B38M at 29,000 ft, 34 nm southwest, 12:52 am EDT (04:52 UTC): no turbulence from 23,000 ft to 29,000 ft. At the departure end, 34 nm southwest of the line.
as filed, and in English
TIP UA /OV RBS/TM 0452/FL290/TP B38M/TB NEG 230-290
- Report
- a routine report filed through TIP
- Where
- over RBS
- Time
- 04:52 UTC
- Height
- at 29,000 ft
- Aircraft
- B38M
- Turbulence
- no from 23,000 ft to 29,000 ft
- B739 at 35,000 ft, 15 nm southwest, 3:05 am EDT (07:05 UTC): no turbulence. 110 nm along the route, 15 nm southwest of the line.
as filed, and in English
TIP UA /OV RBS010023/TM 0705/FL350/TP B739/TB NEG
- Report
- a routine report filed through TIP
- Where
- 23 nm north (010°) of RBS
- Time
- 07:05 UTC
- Height
- at 35,000 ft
- Aircraft
- B739
- Turbulence
- none
- B748 at 6,000 ft, 6 nm northwest, 2:40 am EDT (06:40 UTC): no turbulence, no icing, remarks: during the descent. At the destination end, 6 nm northwest of the line.
as filed, and in English
ANC UA /OV TED030008/TM 0640/FL060/TP B748/TB NEG/IC NEG/RM DURD
- Report
- a routine report filed through ANC
- Where
- 8 nm northeast (030°) of TED
- Time
- 06:40 UTC
- Height
- at 6,000 ft
- Aircraft
- B748
- Turbulence
- none
- Icing
- none
- Remarks
- during the descent
- B77L at 8,000 ft, 14 nm west, 1:30 am EDT (05:30 UTC): no turbulence, no icing, remarks: during the climb. At the destination end, 14 nm west of the line.
as filed, and in English
ANC UA /OV TED250015/TM 0530/FL080/TP B77L/SK TOPS 050/TB NEG/IC NEG/RM DURC
- Report
- a routine report filed through ANC
- Where
- 15 nm west (250°) of TED
- Time
- 05:30 UTC
- Height
- at 8,000 ft
- Aircraft
- B77L
- Sky
- tops 5,000 ft
- Turbulence
- none
- Icing
- none
- Remarks
- during the climb
- B737 at 5,000 ft, 7 nm southwest, 12:41 am EDT (04:41 UTC): light rime icing above 8,000 ft, -11 °C, remarks: during the descent. At the destination end, 7 nm southwest of the line.
as filed, and in English
ANC UA /OV TED230008/TM 0441/FL050/TP B737/TA M11/IC LGT RIME AT 080/RM DURD
- Report
- a routine report filed through ANC
- Where
- 8 nm southwest (230°) of TED
- Time
- 04:41 UTC
- Height
- at 5,000 ft
- Aircraft
- B737
- Temperature
- −11 °C
- Icing
- light rime at at 8,000 ft
- Remarks
- during the descent
- A21N at 3,900 ft, 4 nm north, 12:31 am EDT (04:31 UTC): light rain, remarks: during the climb. At the destination end, 4 nm north of the line.
as filed, and in English
ANC UA /OV TED320005/TM 0431/FL039/TP A21N/SK BASES 025/WX -RA/RM DURC
- Report
- a routine report filed through ANC
- Where
- 5 nm northwest (320°) of TED
- Time
- 04:31 UTC
- Height
- at 3,900 ft
- Aircraft
- A21N
- Sky
- bases 2,500 ft
- Weather
- light rain
- Remarks
- during the climb
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 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 11 forecast points nearest it (IND, JOT, DBQ, LSE, MSP, AXN, GFK, MOT, GGW, GPI, SEA). 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 | 090° at 5 kt | −7 kt | -1 °C | 127 kt | 20 h 37 min | 8:05 pm AKDT (04:05 UTC) |
| 6,500 ft | 090° at 4 kt | −6 kt | 4 °C | 126 kt | 20 h 47 min | 8:15 pm AKDT (04:15 UTC) |
| 8,500 ft | 130° at 3 kt | −6 kt | 1 °C | 126 kt | 20 h 47 min | 8:15 pm AKDT (04:15 UTC) |
| 10,500 ft | light and variable | −4 kt | -1 °C | 124 kt | 21 h 07 min | 8:35 pm AKDT (04:35 UTC) |
| 12,500 ft | 340° at 4 kt | −2 kt | -4 °C | 122 kt | 21 h 28 min | 8:56 pm AKDT (04:56 UTC) |
| 14,500 ft | 330° at 9 kt | +1 kt | -7 °C | 119 kt | 22 h | 9:28 pm AKDT (05:28 UTC) |
| 16,500 ft | 320° at 14 kt | +5 kt | -10 °C | 115 kt | 22 h 46 min | 10:14 pm AKDT (06:14 UTC) |
| 18,000 ft FL180 | 320° at 17 kt | +7 kt | -13 °C | 113 kt | 23 h 10 min | 10:38 pm AKDT (06:38 UTC) |
| 24,000 ft FL240 | 310° at 16 kt | +6 kt | -24 °C | 114 kt | 22 h 58 min | 10:26 pm AKDT (06:26 UTC) |
| 30,000 ft FL300 | 290° at 22 kt | +12 kt | -38 °C | 108 kt | 24 h 14 min | 11:42 pm AKDT (07:42 UTC) |
| 34,000 ft FL340 | 290° at 27 kt | +16 kt | -45 °C | 104 kt | 25 h 10 min | 12:38 am AKDT (08:38 UTC) |
| 39,000 ft FL390 | 270° at 39 kt | +26 kt | -47 °C | 94 kt | 27 h 51 min | 3:19 am AKDT (11:19 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| IND | used from 0 nm out; 25 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° |
| JOT | used from 50 nm out; 63 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° |
| DBQ | used from 200 nm out; 55 nm from the line | 230/33 | 250/30 16° | 280/15 9° | 260/15 5° | 260/21 -7° | 260/24 -20° | 250/37 -33° | 270/42 -43° | 280/63 -52° |
| LSE | used from 300 nm out; 12 nm from the line | 230/40 | 240/24 17° | 240/13 10° | 250/13 6° | 280/22 -9° | 250/28 -21° | 250/41 -34° | 260/42 -44° | 270/62 -53° |
| MSP | used from 400 nm out; 30 nm from the line | 230/26 | 240/30 17° | 240/24 12° | 250/22 5° | 250/35 -10° | 260/36 -21° | 250/41 -36° | 250/49 -45° | 260/58 -52° |
| AXN | used from 500 nm out; 55 nm from the line | 100/14 | 250/21 14° | 240/24 12° | 240/31 5° | 260/36 -10° | 260/40 -21° | 250/42 -36° | 260/48 -45° | 260/53 -50° |
| GFK | used from 600 nm out; 58 nm from the line | 070/18 | 100/10 9° | 250/11 6° | 250/27 1° | 250/34 -10° | 260/43 -21° | 260/39 -36° | 260/36 -46° | 260/59 -53° |
| MOT | used from 799 nm out; 110 nm from the line | 120/14 5° | 200/20 4° | 230/33 1° | 250/39 -11° | 250/50 -21° | 240/61 -37° | 250/56 -45° | 260/68 -51° | |
| GGW | used from 1049 nm out; 262 nm from the line | 110/23 0° | 130/20 -2° | 170/24 -3° | 230/44 -11° | 220/51 -21° | 210/52 -39° | 220/64 -44° | 240/85 -48° | |
| GPI | used from 1299 nm out; 416 nm from the line | 070/19 -5° | 100/16 -7° | 080/10 -8° | 130/8 -19° | 170/37 -28° | 200/50 -40° | 210/43 -40° | 220/41 -42° | |
| SEA | used from 1749 nm out; 656 nm from the line | 050/7 | 050/11 1° | 050/12 -5° | 030/31 -7° | 010/61 -15° | 010/69 -26° | 360/73 -40° | 360/62 -47° | 330/21 -43° |
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 |
|---|---|---|---|---|---|---|---|
| IND Indianapolis, IN | departure | marginal VFR Sky: a few clouds at 200 feet Weather: mist | calm | 3 mi | none | 796 ft | 3:11 am EDT (07:11 UTC) |
| LAF Lafayette, IN | 50 nm out, 3 nm northeast of the line, tower | VFR | calm | 10+ mi | none | 605 ft | 06:54 UTC |
| LSE La Crosse, WI | 330 nm out, 8 nm west of the line, tower | VFR | from the south (190°) at 11 knots | 10+ mi | none | 655 ft | 06:53 UTC |
| GFK Grand Forks, ND | 679 nm out, 14 nm southwest of the line, tower | IFR Sky: overcast at 700 feet | from the north (010°) at 13 knots | 10+ mi | 700 ft | 845 ft | 06:53 UTC |
| CYXY Whitehorse, | 2178 nm out, 17 nm north of the line, tower | VFR Sky: a few clouds at 6,000 feet | from the southeast (140°) at 10 knots | 15 mi | none | 2,317 ft | 07:00 UTC |
| VDZ Valdez, AK | 2508 nm out, 1 nm southwest of the line | VFR Sky: a few clouds at 300 feet, overcast at 4,500 feet Weather: light rain | calm | 10+ mi | 4,500 ft | 128 ft | 07:10 UTC |
| ANC Anchorage, AK | destination | VFR Sky: a few clouds at 2,400 feet, overcast at 4,700 feet | from the south-southeast (160°) at 8 knots | 10+ mi | 4,700 ft | 151 ft | 10:53 pm AKDT (06:53 UTC) |
The highest airport on this list sits at 2,317 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At ANC when you get there the forecast at the estimated arrival, 8:05 pm AKDT (04:05 UTC)
Wind from the south-southeast at 7 knots, visibility more than 6 miles, scattered clouds at 2,000 feet, a broken layer at 4,000 feet VFR
The whole forecast for ANC
- From Sun 10:00 pm AKDT (06:00 UTC): wind from the south-southeast at 7 knots, visibility more than 6 miles, showers nearby, scattered clouds at 3,500 feet, overcast at 5,000 feet
- From Mon 7:00 am AKDT (15:00 UTC): wind from the south-southeast at 4 knots, visibility 6 miles, light rain showers, mist, scattered clouds at 500 feet, a broken layer at 2,500 feet
- From Mon 12:00 pm AKDT (20:00 UTC): wind from the south-southeast at 7 knots, visibility more than 6 miles, scattered clouds at 2,000 feet, a broken layer at 4,000 feet
The forecast for IND, the departure
- From Mon 2:00 am EDT (06:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 25,000 feet
- At times between Mon 2:00 am EDT (06:00 UTC) and 6:00 am EDT (10:00 UTC): visibility 1 mile, mist, shallow fog, overcast at 200 feet
- From Mon 8:00 am EDT (12:00 UTC): wind light and variable, visibility 6 miles, mist, shallow fog, a few clouds at 200 feet
- From Mon 9:00 am EDT (13:00 UTC): wind from the south-southwest at 10 knots, visibility more than 6 miles, scattered clouds at 20,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 6/6656 ANOKA, MN, Monday, October 5, 2026 through Monday, October 19, 2026 Local 19 nm from the route, 450 nm along the route · security · until 19 October · ZMP
- 6/4348 GRAND FORKS AFB, ND, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local 11 nm from the route, 699 nm along the route · security · until 1 November · ZMP
- 6/8889 Anchorage, AK, Tuesday, October 13, 2026 through Tuesday, October 13, 2026 Local on the route, at the destination end · a VIP movement · starts tomorrow · ZAN
- 6/8772 Anchorage, AK, Tuesday, October 13, 2026 through Tuesday, October 13, 2026 Local 4 nm from the route, at the destination end · security · starts tomorrow · ZAN
Daylight
Sunset at IND 7:10 pm EDT (23:10 UTC), at ANC 6:57 pm AKDT (02:57 UTC) (civil twilight ends 7:40 pm AKDT (03:40 UTC)). At 120 knots the arrival at ANC is after sunset there (6:57 pm AKDT (02:57 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: Indianapolis International, Ted Stevens Anchorage International.
