Plan a flight · Sun 11:04 pm EDT (03:04 UTC)

Oakland County International to Newark Liberty International PTK → EWR

431 nautical miles (496 statute miles) east on a straight line, true course 103°, about 110° magnetic at the departure end (variation 7W). At 120 knots that is 2 h 45 min at the quickest height in today's winds (39,000 ft, a 37-knot tailwind), arriving about 1:49 am EDT (05:49 UTC), after sunset at the destination. Right now PTK is IFR, wind from the west (260°) at 3 knots; EWR is IFR, wind from the north-northeast (020°) at 14 knots, gusting to 20. 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: 2 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.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 274 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 196 to 363 nm out.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 13,000 ft. Over the last 98 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 PTK.

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

A21N at 18,000 ft, 47 nm south, 8:38 pm EDT (00:38 UTC): moderate clear-air turbulence. 382 nm along the route, 47 nm south of the line.
as filed, and in English
```
PTW UA /OV PTW/TM 0038/FL180/TP A21N/TB MOD CAT
```
Report
a routine report filed through PTW
Where
over PTW
Time
00:38 UTC
Height
at 18,000 ft
Aircraft
A21N
Turbulence
moderate clear-air turbulence
B38M at 6,000 ft, 0 nm northwest, 8:47 pm EDT (00:47 UTC): moderate turbulence. At the destination end, 0 nm northwest of the line.
as filed, and in English
```
EWR UA /OV 2 NW OF EWR/TM 0047/FL60/TP B38M/TB MODERATE
```
Report
a routine report filed through EWR
Where
2 northwest of ewr
Time
00:47 UTC
Height
at 6,000 ft
Aircraft
B38M
Turbulence
moderate
CRJ7 at 15,000 ft, 23 nm south, 8:07 pm EDT (00:07 UTC): moderate chop turbulence. At the destination end, 23 nm south of the line.
as filed, and in English
```
BLM UA /OV COL/TM 0007/FL150/TP CRJ7/TB MOD CHOP
```
Report
a routine report filed through BLM
Where
over COL
Time
00:07 UTC
Height
at 15,000 ft
Aircraft
CRJ7
Turbulence
moderate chop
C25B at 2,000 ft, 0 nm south, 10:18 pm EDT (02:18 UTC): a routine report with nothing remarked on. At the departure end, 0 nm south of the line.
as filed, and in English
```
PTK UA /OV 2 W/TM 0218/FL020/TP C25B/SK BASES 020 OVC
```
Report
a routine report filed through PTK
Where
2 west
Time
02:18 UTC
Height
at 2,000 ft
Aircraft
C25B
Sky
bases 2,000 ft overcast
A320 descending, 23 nm northwest, 10:09 pm EDT (02:09 UTC): overcast from 1,600 ft to 3,000 ft, remarks: on final runway 18 fnt. At the departure end, 23 nm northwest of the line.
as filed, and in English
```
FNT UA /OV FNT/TM 0209/FLDURD/TP A320/SK OVC016 - TOP030/RM ON FINAL RY18 FNT
```
Report
a routine report filed through FNT
Where
over FNT
Time
02:09 UTC
Height
during the descent
Aircraft
A320
Sky
overcast from 1,600 ft, tops 3,000 ft
Remarks
on final runway 18 fnt
A320 descending, 28 nm northwest, 9:35 pm EDT (01:35 UTC): overcast from 1,900 ft to 3,000 ft, remarks: on final runway 09 fnt. At the departure end, 28 nm northwest of the line.
as filed, and in English
```
FNT UA /OV FNT270008/TM 0135/FLDURD/TP A320/SK OVC019 - TOP030/RM ON FINAL RY09 FNT
```
Report
a routine report filed through FNT
Where
8 nm west (270°) of FNT
Time
01:35 UTC
Height
during the descent
Aircraft
A320
Sky
overcast from 1,900 ft, tops 3,000 ft
Remarks
on final runway 09 fnt
SR22 at 1,300 ft, 3 nm west, 9:25 pm EDT (01:25 UTC): a routine report with nothing remarked on. At the departure end, 3 nm west of the line.
as filed, and in English
```
PTK UA /OV PTK270003/TM 0125/FL013/TP SR22/SK BASES 019 OVC
```
Report
a routine report filed through PTK
Where
3 nm west (270°) of PTK
Time
01:25 UTC
Height
at 1,300 ft
Aircraft
SR22
Sky
bases 1,900 ft overcast
C550 at 2,300 ft, 0 nm south, 8:46 pm EDT (00:46 UTC): remarks: fis 4 mile final. At the departure end, 0 nm south of the line.
as filed, and in English
```
PTK UA /OV 4W/TM 0046/FL023/TP C550/RM FIS 4 MILE FINAL
```
Report
a routine report filed through PTK
Where
4W
Time
00:46 UTC
Height
at 2,300 ft
Aircraft
C550
Remarks
fis 4 mile final
CRJ7 at 600 ft, 26 nm south, 10:07 pm EDT (02:07 UTC): a broken layer above 1,500 ft. At the departure end, 26 nm south of the line.
as filed, and in English
```
DTW UA /OV DTW/TM 0207/FLSFC/TP CRJ7/SK BKN 015
```
Report
a routine report filed through DTW
Where
over DTW
Time
02:07 UTC
Height
at the surface
Aircraft
CRJ7
Sky
a broken layer from 1,500 ft
CRJ7 descending, 26 nm south, 9:01 pm EDT (01:01 UTC): overcast above 2,800 ft. At the departure end, 26 nm south of the line.
as filed, and in English
```
DTW UA /OV FINAL 3R /TM 0101/FLDURD/TP CRJ7/SK OVC 028
```
Report
a routine report filed through DTW
Where
final 3R
Time
01:01 UTC
Height
during the descent
Aircraft
CRJ7
Sky
overcast from 2,800 ft
A21N descending, 26 nm south, 8:22 pm EDT (00:22 UTC): overcast above 1,500 ft. At the departure end, 26 nm south of the line.
as filed, and in English
```
DTW UA /OV DTW/TM 0022/FLDURD/TP A21N/SK OVC015
```
Report
a routine report filed through DTW
Where
over DTW
Time
00:22 UTC
Height
during the descent
Aircraft
A21N
Sky
overcast from 1,500 ft
CRJ9 descending, 26 nm south, 8:08 pm EDT (00:08 UTC): overcast above 1,100 ft, remarks: final runway 4L. At the departure end, 26 nm south of the line.
as filed, and in English
```
DTW UA /OV DTW/TM 0008/FLDURD/TP CRJ9/SK OVC 011/RM FINAL RY 4L
```
Report
a routine report filed through DTW
Where
over DTW
Time
00:08 UTC
Height
during the descent
Aircraft
CRJ9
Sky
overcast from 1,100 ft
Remarks
final runway 4L
AC90 descending, 16 nm southwest, 8:13 pm EDT (00:13 UTC): a routine report with nothing remarked on. 137 nm along the route, 16 nm southwest of the line.
as filed, and in English
```
ERI UA /OV ERI240015/TM 0013/FLDURD/TP AC90/SK T046 B042
```
Report
a routine report filed through ERI
Where
15 nm southwest (240°) of ERI
Time
00:13 UTC
Height
during the descent
Aircraft
AC90
Sky
T046 B042
AC90 , 1 nm east, 8:16 pm EDT (00:16 UTC): a routine report with nothing remarked on. 147 nm along the route, 1 nm east of the line.
as filed, and in English
```
ERI UA /OV ERI060006/TM 0016/FLB3.0/TP AC90
```
Report
a routine report filed through ERI
Where
6 nm northeast (060°) of ERI
Time
00:16 UTC
Height
at B3.0
Aircraft
AC90

16 more routine reports are on the map.

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 5 forecast points nearest it (CLE, BUF, PSB, AVP, JFK). 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	320° at 5 kt	−4 kt		124 kt	3 h 29 min	2:33 am EDT (06:33 UTC)
5,500 ft	350° at 11 kt	−4 kt	13 °C	124 kt	3 h 29 min	2:33 am EDT (06:33 UTC)
7,500 ft	330° at 12 kt	−8 kt	10 °C	128 kt	3 h 22 min	2:26 am EDT (06:26 UTC)
9,500 ft	310° at 13 kt	−11 kt	7 °C	131 kt	3 h 17 min	2:21 am EDT (06:21 UTC)
11,500 ft	310° at 13 kt	−11 kt	4 °C	131 kt	3 h 17 min	2:21 am EDT (06:21 UTC)
13,500 ft	300° at 14 kt	−13 kt	0 °C	133 kt	3 h 14 min	2:18 am EDT (06:18 UTC)
15,500 ft	300° at 16 kt	−15 kt	-5 °C	135 kt	3 h 12 min	2:16 am EDT (06:16 UTC)
17,500 ft	300° at 19 kt	−17 kt	-10 °C	137 kt	3 h 09 min	2:13 am EDT (06:13 UTC)
18,000 ft FL180	300° at 19 kt	−18 kt	-11 °C	138 kt	3 h 07 min	2:11 am EDT (06:11 UTC)
24,000 ft FL240	290° at 23 kt	−23 kt	-22 °C	143 kt	3 h 01 min	2:05 am EDT (06:05 UTC)
30,000 ft FL300	290° at 32 kt	−31 kt	-36 °C	151 kt	2 h 51 min	1:55 am EDT (05:55 UTC)
34,000 ft FL340	270° at 38 kt	−36 kt	-42 °C	156 kt	2 h 46 min	1:50 am EDT (05:50 UTC)
39,000 ft FL390	280° at 39 kt	−37 kt	-49 °C	157 kt	2 h 45 min	1:49 am EDT (05:49 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
CLE	used from 0 nm out; 84 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°
BUF	used from 147 nm out; 72 nm from the line	320/10	010/16 10°	360/10 6°	340/13 2°	330/22 -11°	300/25 -23°	320/31 -38°	300/29 -44°	280/36 -50°
PSB	used from 196 nm out; 57 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°
AVP	used from 294 nm out; 37 nm from the line	150/5	350/13 12°	270/20 8°	260/17 4°	260/25 -11°	240/31 -22°	240/54 -35°	230/61 -41°	240/55 -49°
JFK	used from 392 nm out; 38 nm from the line	250/18	250/23 14°	240/33 9°	240/33 4°	240/38 -10°	240/45 -21°	230/86 -32°	230/102 -40°	230/84 -51°

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
PTK Pontiac, MI	departure	IFR Sky: a broken layer at 500 feet, overcast at 1,100 feet Weather: mist	from the west (260°) at 3 knots	5 mi	500 ft	980 ft	10:53 pm EDT (02:53 UTC)
DET Detroit, MI	20 nm out, 11 nm south of the line, tower	marginal VFR Sky: overcast at 1,800 feet Weather: mist	calm	5 mi	1,800 ft	624 ft	02:53 UTC
HZY Ashtabula, OH	127 nm out, 23 nm south of the line	marginal VFR Sky: a broken layer at 2,000 feet, overcast at 3,200 feet	calm	10+ mi	2,000 ft	926 ft	02:53 UTC
ERI Erie, PA	147 nm out, 1 nm east of the line, tower	marginal VFR Sky: overcast at 3,000 feet	variable at 4 knots	10+ mi	3,000 ft	732 ft	00:51 UTC
JHW Jamestown, NY	186 nm out, 16 nm north of the line	VFR Sky: a broken layer at 9,500 feet	calm	10+ mi	9,500 ft	1,723 ft	02:56 UTC
BFD Bradford, PA	216 nm out, 4 nm northeast of the line	marginal VFR Sky: scattered clouds at 700 feet, overcast at 2,200 feet	from the east-southeast (110°) at 4 knots	10+ mi	2,200 ft	2,143 ft	03:01 UTC
LHV Lock Haven, PA	284 nm out, 20 nm south of the line	no report just now				555 ft
IPT Williamsport, PA	304 nm out, 8 nm southwest of the line, tower	marginal VFR Sky: overcast at 2,300 feet	calm	10+ mi	2,300 ft	528 ft	02:54 UTC
AVP Wilkes-Barre/Scranton, PA	353 nm out, 14 nm north of the line, tower	marginal VFR Sky: overcast at 1,300 feet	from the east-northeast (060°) at 6 knots	10+ mi	1,300 ft	961 ft	02:54 UTC
SMQ Somerville, NJ	412 nm out, 11 nm south of the line	marginal VFR Sky: overcast at 1,200 feet Weather: mist	from the north-northeast (030°) at 7 knots	3 mi	1,200 ft	106 ft	02:53 UTC
EWR Newark, NJ	destination	IFR Sky: a broken layer at 900 feet, overcast at 1,300 feet Weather: light rain, mist	from the north-northeast (020°) at 14 knots, gusting to 20	5 mi	900 ft	17 ft	10:51 pm EDT (02:51 UTC)

The highest airport on this list sits at 2,143 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At EWR when you get there the forecast at the estimated arrival, 1:49 am EDT (05:49 UTC)

Wind from the north-northeast at 12 knots, visibility more than 6 miles, showers nearby, overcast at 800 feet IFR

The whole forecast for EWR

From Sun 11:00 pm EDT (03:00 UTC): wind from the north-northeast at 14 knots, gusting to 19, visibility 6 miles, light rain showers, mist, scattered clouds at 400 feet, overcast at 800 feet
From Sun 11:30 pm EDT (03:30 UTC): wind from the north-northeast at 12 knots, visibility 6 miles, mist, thunderstorms nearby, scattered clouds at 400 feet, overcast at 800 feet (thunderheads)
From Mon 12:30 am EDT (04:30 UTC): wind from the north-northeast at 12 knots, visibility more than 6 miles, showers nearby, overcast at 800 feet
From Mon 8:00 am EDT (12:00 UTC): wind from the north at 10 knots, visibility more than 6 miles, a broken layer at 800 feet, overcast at 1,500 feet
From Mon 11:00 am EDT (15:00 UTC): wind from the north at 9 knots, visibility more than 6 miles, a broken layer at 2,500 feet
From Mon 2:00 pm EDT (18:00 UTC): wind from the north-northwest at 8 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 feet
From Mon 11:00 pm EDT (03:00 UTC): wind from the north at 5 knots, visibility more than 6 miles, a few clouds at 5,000 feet

The forecast for PTK, the departure

From Sun 8:00 pm EDT (00:00 UTC): wind light and variable, visibility more than 6 miles, overcast at 800 feet
From Sun 10:00 pm EDT (02:00 UTC): wind light and variable, visibility more than 6 miles, overcast at 1,400 feet
From Mon 3:00 am EDT (07:00 UTC): wind from the southwest at 3 knots, visibility 2 miles, mist, 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 ½ mile, fog, sky obscured at 300 feet
From Mon 10:00 am EDT (14:00 UTC): wind from the southwest at 10 knots, gusting to 22, visibility more than 6 miles, a broken layer at 25,000 feet

Temporary flight restrictions on the line or within 25 nm of it

5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 9 nm from the route, at the destination end · security · until 20 October · ZNY

Daylight

Sunset at PTK 6:56 pm EDT (22:56 UTC), at EWR 6:21 pm EDT (22:21 UTC) (civil twilight ends 6:48 pm EDT (22:48 UTC)). At 120 knots the arrival at EWR is before sunrise there (7:04 am EDT (11:04 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 now, the Northeast · 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: Oakland County International, Newark Liberty International.