Plan a flight · Mon 2:38 am EDT (06:38 UTC)

Indianapolis International to Bishop International IND → FNT

226 nautical miles (260 statute miles) northeast on a straight line, true course 030°, about 035° magnetic at the departure end (variation 5W). At 120 knots that is 1 h 52 min at the quickest height in today's winds (3,500 ft, a 1-knot tailwind), arriving about 4:30 am EDT (08:30 UTC), after sunset at the destination. Right now IND is VFR, wind from the southeast (140°) at 4 knots; FNT is VFR, wind from the southwest (220°) at 4 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: 239 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 whole 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 IND.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

LJ45 at 10,000 ft, 14 nm northwest, 12:31 am EDT (04:31 UTC): no turbulence, clear, remarks: ground fog at fwa FV10SM on final runway 14. 98 nm along the route, 14 nm northwest of the line.
as filed, and in English
```
FWA UA /OV OLK/TM 0431/FL100/TP LJ45/SK CLR/TB SMOOTH/RM GROUND FOG AT FWA. FV10SM ON FINAL RY 14
```
Report
a routine report filed through FWA
Where
over OLK
Time
04:31 UTC
Height
at 10,000 ft
Aircraft
LJ45
Sky
clear
Turbulence
smooth
Remarks
ground fog at fwa FV10SM on final runway 14
B738 at 1,700 ft, 41 nm southeast, 2:20 am EDT (06:20 UTC): overcast from 1,700 ft to 2,000 ft, remarks: during the descent. 157 nm along the route, 41 nm southeast of the line.
as filed, and in English
```
TOL UA /OV KTOL/TM 0620/FL017/TP B738/SK OVC017-TOP020/RM DURD
```
Report
a routine report filed through TOL
Where
over KTOL
Time
06:20 UTC
Height
at 1,700 ft
Aircraft
B738
Sky
overcast from 1,700 ft, tops 2,000 ft
Remarks
during the descent
B738 at 1,800 ft, 41 nm southeast, 1:18 am EDT (05:18 UTC): overcast from 1,800 ft to 2,700 ft, remarks: during the climb. 157 nm along the route, 41 nm southeast of the line.
as filed, and in English
```
TOL UA /OV KTOL/TM 0518/FL018/TP B738/SK OVC018-TOP027/RM DURC
```
Report
a routine report filed through TOL
Where
over KTOL
Time
05:18 UTC
Height
at 1,800 ft
Aircraft
B738
Sky
overcast from 1,800 ft, tops 2,700 ft
Remarks
during the climb
B738 at 1,300 ft, 41 nm southeast, 12:45 am EDT (04:45 UTC): overcast from 1,300 ft to 3,000 ft, remarks: during the descent. 157 nm along the route, 41 nm southeast of the line.
as filed, and in English
```
TOL UA /OV KTOL/TM 0445/FL013/TP B738/SK OVC013-TOP030/RM DURD
```
Report
a routine report filed through TOL
Where
over KTOL
Time
04:45 UTC
Height
at 1,300 ft
Aircraft
B738
Sky
overcast from 1,300 ft, tops 3,000 ft
Remarks
during the descent
A333 descending, 38 nm southeast, 1:44 am EDT (05:44 UTC): a routine report with nothing remarked on. 197 nm along the route, 38 nm southeast of the line.
as filed, and in English
```
DTW UA /OV DTW/TM 0544/FLDURD/TP A333/SK TOPS 025
```
Report
a routine report filed through DTW
Where
over DTW
Time
05:44 UTC
Height
during the descent
Aircraft
A333
Sky
tops 2,500 ft
B739 descending, 38 nm southeast, 12:54 am EDT (04:54 UTC): a routine report with nothing remarked on. 197 nm along the route, 38 nm southeast of the line.
as filed, and in English
```
DTW UA /OV DTW/TM 0454/FLDURD/TP B739/SK BASES 011
```
Report
a routine report filed through DTW
Where
over DTW
Time
04:54 UTC
Height
during the descent
Aircraft
B739
Sky
bases 1,100 ft

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 3 forecast points nearest it (IND, FWA, MKG). 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	300° at 17 kt	−1 kt		121 kt	1 h 52 min	4:30 am EDT (08:30 UTC)
5,500 ft	310° at 19 kt	+4 kt		116 kt	1 h 57 min	4:35 am EDT (08:35 UTC)
7,500 ft	320° at 19 kt	+6 kt	13 °C	114 kt	1 h 59 min	4:37 am EDT (08:37 UTC)
9,500 ft	330° at 18 kt	+8 kt	9 °C	112 kt	2 h 01 min	4:39 am EDT (08:39 UTC)
11,500 ft	330° at 14 kt	+8 kt	4 °C	112 kt	2 h 01 min	4:39 am EDT (08:39 UTC)
13,500 ft	320° at 16 kt	+6 kt	0 °C	114 kt	1 h 59 min	4:37 am EDT (08:37 UTC)
15,500 ft	310° at 20 kt	+5 kt	-3 °C	115 kt	1 h 58 min	4:36 am EDT (08:36 UTC)
17,500 ft	310° at 25 kt	+3 kt	-7 °C	117 kt	1 h 56 min	4:34 am EDT (08:34 UTC)
18,000 ft FL180	310° at 26 kt	+3 kt	-8 °C	117 kt	1 h 56 min	4:34 am EDT (08:34 UTC)
24,000 ft FL240	320° at 35 kt	+10 kt	-20 °C	110 kt	2 h 03 min	4:41 am EDT (08:41 UTC)
30,000 ft FL300	330° at 50 kt	+24 kt	-36 °C	96 kt	2 h 21 min	4:59 am EDT (08:59 UTC)
34,000 ft FL340	330° at 63 kt	+28 kt	-43 °C	92 kt	2 h 27 min	5:05 am EDT (09:05 UTC)
39,000 ft FL390	320° at 62 kt	+26 kt	-50 °C	94 kt	2 h 24 min	5:02 am EDT (09:02 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°
FWA	used from 49 nm out; 18 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°
MKG	used from 197 nm out; 105 nm from the line	260/22	290/16 15°	300/11 10°	290/5 3°	300/26 -9°	300/32 -20°	320/48 -36°	320/61 -45°	310/74 -53°

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	VFR	from the southeast (140°) at 4 knots	8 mi	none	796 ft	1:54 am EDT (05:54 UTC)
AID Anderson, IN	39 nm out, 16 nm southeast of the line, tower	IFR Sky: sky obscured at 700 feet Weather: mist	calm	1 mi	700 ft	919 ft	06:35 UTC
FWA Fort Wayne, IN	89 nm out, 6 nm east of the line, tower	marginal VFR Weather: mist, shallow fog	from the south (180°) at 4 knots	5 mi	none	814 ft	05:54 UTC
SMD Fort Wayne, IN	98 nm out, 3 nm east of the line	reported, no category	calm	1.5 mi	none	835 ft	06:15 UTC
JXN Jackson, MI	177 nm out, 6 nm west of the line, tower	marginal VFR Weather: mist	from the south (180°) at 3 knots	3 mi	none	1,000 ft	06:32 UTC
ARB Ann Arbor, MI	187 nm out, 23 nm southeast of the line, tower	reported, no category	calm		none	839 ft	05:53 UTC
FNT Flint, MI	destination	VFR Sky: a few clouds at 700 feet	from the southwest (220°) at 4 knots	10+ mi	none	782 ft	1:53 am EDT (05:53 UTC)

The highest airport on this list sits at 1,000 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At FNT when you get there the forecast at the estimated arrival, 4:30 am EDT (08:30 UTC)

Wind from the south-southwest at 3 knots, visibility more than 6 miles, scattered clouds at 25,000 feet VFR

The whole forecast for FNT

From Mon 2:00 am EDT (06:00 UTC): wind from the south-southwest at 3 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
At times between Mon 5:00 am EDT (09:00 UTC) and 9:00 am EDT (13:00 UTC): visibility 2 miles, mist, a broken layer at 500 feet
From Mon 10:00 am EDT (14:00 UTC): wind from the southwest at 10 knots, visibility more than 6 miles, a broken layer at 25,000 feet
From Mon 12:00 pm EDT (16:00 UTC): wind from the southwest at 12 knots, gusting to 22, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 8:00 pm EDT (00:00 UTC): wind from the south-southwest at 7 knots, visibility more than 6 miles, scattered clouds at 9,000 feet, a broken layer at 20,000 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

No temporary flight restriction on or near this route right now.

Daylight

Sunset at IND 7:10 pm EDT (23:10 UTC), at FNT 6:57 pm EDT (22:57 UTC) (civil twilight ends 7:26 pm EDT (23:26 UTC)). At 120 knots the arrival at FNT is before sunrise there (7:44 am EDT (11:44 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

Radar now, the central Great Lakes · loop National Weather Service

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

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, Bishop International.