Plan a flight · Sun 9:57 pm EDT (01:57 UTC)

Cincinnati/Northern Kentucky International to Philadelphia International CVG → PHL

440 nautical miles (506 statute miles) east on a straight line, true course 081°, about 087° magnetic at the departure end (variation 6W). At 120 knots that is 2 h 43 min at the quickest height in today's winds (39,000 ft, a 42-knot tailwind), arriving about 12:40 am EDT (04:40 UTC), after sunset at the destination. Right now CVG is VFR, wind calm; PHL is IFR, wind from the northeast (040°) at 9 knots, gusting to 17. 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: 3,113 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 last 400 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 160 to 340 nm out.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the route from 230 to 420 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 CVG.

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

B38M at 29,000 ft, 17 nm north, 8:55 pm EDT (00:55 UTC): moderate turbulence above 29,000 ft, remarks: zob. 210 nm along the route, 17 nm north of the line.
as filed, and in English
```
MPG UA /OV AIR120030/TM 0055/FL290/TP B38M /TB OCNL MOD 290/RM ZOB
```
Report
a routine report filed through MPG
Where
30 nm southeast (120°) of AIR
Time
00:55 UTC
Height
at 29,000 ft
Aircraft
B38M
Turbulence
occasional moderate at 29,000 ft
Remarks
zob
UAL2761 at 31,000 ft, 18 nm south, 7:57 pm EDT (23:57 UTC): moderate turbulence, wind 218° at 58 knots. 230 nm along the route, 18 nm south of the line.
as filed, and in English
```
ARP UAL2761 3917N 07949W 2357 F310 218/058KT TB CONT MOD TURB IC
```
Report
a routine report filed through ARP
A321 at 30,000 ft, 22 nm north, 7:49 pm EDT (23:49 UTC): moderate turbulence above 30,000 ft, remarks: zob. 250 nm along the route, 22 nm north of the line.
as filed, and in English
```
2G9 UA /OV IHD/TM 2349/FL300/TP A321/TB MOD 300/RM ZOB
```
Report
a routine report filed through 2G9
Where
over IHD
Time
23:49 UTC
Height
at 30,000 ft
Aircraft
A321
Turbulence
moderate at 30,000 ft
Remarks
zob
E170 at 22,500 ft, 28 nm south, 7:44 pm EDT (23:44 UTC): moderate clear-air turbulence from 18,000 ft to 22,500 ft, remarks: during the descent FRDMM7 star. 280 nm along the route, 28 nm south of the line.
as filed, and in English
```
OKV UA /OV ESL100020/TM 2344/FL225/TP E170/TB CONS MOD CAT 180-225/RM DURD FRDMM7 STAR
```
Report
a routine report filed through OKV
Where
20 nm east (100°) of ESL
Time
23:44 UTC
Height
at 22,500 ft
Aircraft
E170
Turbulence
continuous moderate clear-air turbulence from 18,000 ft to 22,500 ft
Remarks
during the descent FRDMM7 star
E145 at 12,000 ft, 18 nm north, 8:43 pm EDT (00:43 UTC): moderate turbulence. 390 nm along the route, 18 nm north of the line.
as filed, and in English
```
LNS UA /OV LRP/TM 0043/FL120/TP E145/TB CONS MOD
```
Report
a routine report filed through LNS
Where
over LRP
Time
00:43 UTC
Height
at 12,000 ft
Aircraft
E145
Turbulence
continuous moderate
E75L at 20,000 ft, 11 nm south, 8:41 pm EDT (00:41 UTC): moderate turbulence above 20,000 ft. 420 nm along the route, 11 nm south of the line.
as filed, and in English
```
ILG UA /OV DQO/TM 0041/FL200/TP E75L/TB MOD 200
```
Report
a routine report filed through ILG
Where
over DQO
Time
00:41 UTC
Height
at 20,000 ft
Aircraft
E75L
Turbulence
moderate at 20,000 ft
BCS3 at 19,000 ft, 38 nm south, 8:18 pm EDT (00:18 UTC): moderate turbulence above 17,000 ft, -9 °C. 420 nm along the route, 38 nm south of the line.
as filed, and in English
```
DOV UA /OV ENO/TM 0018/FL190/TP BCS3/TA M09/TB MOD 170
```
Report
a routine report filed through DOV
Where
over ENO
Time
00:18 UTC
Height
at 19,000 ft
Aircraft
BCS3
Temperature
−9 °C
Turbulence
moderate at 17,000 ft
A21N at 18,000 ft, 22 nm north, 8:38 pm EDT (00:38 UTC): moderate clear-air turbulence. At the destination end, 22 nm north 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
B744 climbing, 8 nm north, 8:02 pm EDT (00:02 UTC): light turbulence, overcast. At the departure end, 8 nm north of the line.
as filed, and in English
```
CVG UA /OV 10 N CVG/TM 0002/FLDURC/TP B744/SK B022 OVC T036/TB LT TB SFC-036
```
Report
a routine report filed through CVG
Where
10 north cvg
Time
00:02 UTC
Height
during the climb
Aircraft
B744
Sky
B022 overcast T036
Turbulence
lt turbulence from the surface to 3,600 ft
B737 at 23,000 ft, 3 nm southwest, 7:51 pm EDT (23:51 UTC): light turbulence. At the departure end, 3 nm southwest of the line.
as filed, and in English
```
IND UA /OV CVG/TM 2351/FL230/TP B737/TB LGT
```
Report
a routine report filed through IND
Where
over CVG
Time
23:51 UTC
Height
at 23,000 ft
Aircraft
B737
Turbulence
light
B739 climbing, 7 nm west, 7:31 pm EDT (23:31 UTC): overcast. At the departure end, 7 nm west of the line.
as filed, and in English
```
CVG UA /OV 5 W CVG/TM 2331/FLDURC/TP B739/SK B026 OVC T036
```
Report
a routine report filed through CVG
Where
5 west cvg
Time
23:31 UTC
Height
during the climb
Aircraft
B739
Sky
B026 overcast T036
CRJ9 descending, 47 nm north, 9:15 pm EDT (01:15 UTC): a routine report with nothing remarked on. 30 nm along the route, 47 nm north of the line.
as filed, and in English
```
DAY UA /OV DAY/TM 0115/FLDURD/TP CRJ9/SK T031 B005
```
Report
a routine report filed through DAY
Where
over DAY
Time
01:15 UTC
Height
during the descent
Aircraft
CRJ9
Sky
T031 B005
E145 climbing, 47 nm north, 7:51 pm EDT (23:51 UTC): a routine report with nothing remarked on. 30 nm along the route, 47 nm north of the line.
as filed, and in English
```
CMH UA /OV DAY/TM 2351/FLDURC/TP E145/SK B005 T035
```
Report
a routine report filed through CMH
Where
over DAY
Time
23:51 UTC
Height
during the climb
Aircraft
E145
Sky
B005 T035
P28A climbing, 43 nm south, 7:15 pm EDT (23:15 UTC): no turbulence, remarks: instrument conditions. 80 nm along the route, 43 nm south of the line.
as filed, and in English
```
HTS UA /OV DWU/TM 2315/FLDURC/TP P28A/TB SMOOTH/RM IMC
```
Report
a routine report filed through HTS
Where
over DWU
Time
23:15 UTC
Height
during the climb
Aircraft
P28A
Turbulence
smooth
Remarks
instrument conditions

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 20:00–03:00 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 6 forecast points nearest it (CVG, CMH, EKN, 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
3,500 ft	320° at 6 kt	−3 kt		123 kt	3 h 35 min	1:32 am EDT (05:32 UTC)
5,500 ft	290° at 11 kt	−10 kt	13 °C	130 kt	3 h 23 min	1:20 am EDT (05:20 UTC)
7,500 ft	290° at 9 kt	−8 kt	10 °C	128 kt	3 h 26 min	1:23 am EDT (05:23 UTC)
9,500 ft	290° at 6 kt	−5 kt	7 °C	125 kt	3 h 31 min	1:28 am EDT (05:28 UTC)
11,500 ft	290° at 4 kt	−3 kt	4 °C	123 kt	3 h 35 min	1:32 am EDT (05:32 UTC)
13,500 ft	270° at 5 kt	−5 kt	0 °C	125 kt	3 h 31 min	1:28 am EDT (05:28 UTC)
15,500 ft	270° at 8 kt	−8 kt	-4 °C	128 kt	3 h 26 min	1:23 am EDT (05:23 UTC)
17,500 ft	260° at 11 kt	−11 kt	-9 °C	131 kt	3 h 22 min	1:19 am EDT (05:19 UTC)
18,000 ft FL180	260° at 12 kt	−12 kt	-10 °C	132 kt	3 h 20 min	1:17 am EDT (05:17 UTC)
24,000 ft FL240	240° at 20 kt	−18 kt	-21 °C	138 kt	3 h 11 min	1:08 am EDT (05:08 UTC)
30,000 ft FL300	230° at 40 kt	−34 kt	-33 °C	154 kt	2 h 51 min	12:48 am EDT (04:48 UTC)
34,000 ft FL340	230° at 47 kt	−40 kt	-39 °C	160 kt	2 h 45 min	12:42 am EDT (04:42 UTC)
39,000 ft FL390	240° at 47 kt	−42 kt	-49 °C	162 kt	2 h 43 min	12:40 am EDT (04:40 UTC)

Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 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
CVG	used from 0 nm out; 25 nm from the line	350/13	340/20 13°	340/22 8°	350/30 3°	340/30 -9°	340/38 -21°	330/37 -35°	320/38 -40°	310/35 -47°
CMH	used from 50 nm out; 46 nm from the line	340/14	320/13 12°	350/12 8°	360/10 2°	350/27 -10°	340/20 -22°	320/31 -35°	270/25 -39°	260/32 -48°
EKN	used from 150 nm out; 61 nm from the line		270/18 13°	310/5 7°	140/7 3°	210/16 -9°	220/41 -20°	210/57 -32°	220/57 -38°	230/49 -47°
AGC	used from 250 nm out; 67 nm from the line	140/12	350/10 12°	L/V 9°	L/V 3°	200/11 -11°	220/21 -22°	220/47 -33°	230/51 -39°	230/45 -48°
PSB	used from 300 nm out; 71 nm from the line		260/13 13°	220/12 8°	220/11 4°	230/27 -11°	210/31 -21°	220/73 -32°	220/75 -40°	230/66 -50°
ACY	used from 400 nm out; 56 nm from the line	230/15	230/22 15°	230/31 11°	230/27 6°	230/40 -7°	230/51 -17°	230/71 -31°	230/81 -41°	230/86 -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
CVG Covington, KY	departure	VFR Sky: a few clouds at 1,800 feet	calm	10+ mi	none	896 ft	9:52 pm EDT (01:52 UTC)
ILN Wilmington, OH	40 nm out, 16 nm north of the line, tower	IFR Sky: overcast at 500 feet Weather: mist	from the west-northwest (300°) at 7 knots	5 mi	500 ft	1,076 ft	01:54 UTC
HOC Hillsboro, OH	50 nm out, 3 nm east of the line	no report just now				977 ft
UNI Athens/Albany, OH	110 nm out, 8 nm southeast of the line	low IFR Sky: a broken layer at 100 feet, overcast at 900 feet Weather: mist	from the northwest (320°) at 4 knots	2.5 mi	100 ft	765 ft	22:15 UTC
PKB Parkersburg, WV	150 nm out, 5 nm southeast of the line, tower	IFR Sky: a broken layer at 600 feet, overcast at 2,700 feet Weather: rain, mist	from the northwest (320°) at 3 knots	4 mi	600 ft	858 ft	01:53 UTC
CKB Clarksburg, WV	210 nm out, 14 nm south of the line, tower	marginal VFR Sky: scattered clouds at 600 feet, overcast at 2,000 feet	from the east-northeast (060°) at 3 knots	10+ mi	2,000 ft	1,223 ft	01:18 UTC
MGW Morgantown, WV	220 nm out, 6 nm northeast of the line, tower	marginal VFR Sky: a broken layer at 2,000 feet, a broken layer at 3,900 feet, overcast at 4,900 feet	calm	10+ mi	2,000 ft	1,243 ft	01:26 UTC
CBE Cumberland, MD	280 nm out, 4 nm southwest of the line	marginal VFR Sky: a broken layer at 1,500 feet, a broken layer at 2,200 feet, overcast at 5,000 feet Weather: rain, mist	from the northeast (040°) at 3 knots	5 mi	1,500 ft	757 ft	01:35 UTC
HGR Hagerstown, MD	320 nm out, 5 nm east of the line, tower	low IFR Sky: overcast at 400 feet Weather: mist	from the north (010°) at 9 knots, gusting to 17	6 mi	400 ft	703 ft	00:53 UTC
LNS Lancaster, PA	390 nm out, 18 nm north of the line, tower	marginal VFR Sky: overcast at 1,000 feet Weather: light rain	from the northeast (040°) at 7 knots	10+ mi	1,000 ft	402 ft	01:53 UTC
ILG Wilmington, DE	420 nm out, 11 nm south of the line, tower	IFR Sky: overcast at 500 feet	from the northeast (050°) at 9 knots	10+ mi	500 ft	79 ft	01:51 UTC
PHL Philadelphia, PA	destination	IFR Sky: a broken layer at 600 feet, overcast at 900 feet Weather: mist	from the northeast (040°) at 9 knots, gusting to 17	6 mi	600 ft	35 ft	9:11 pm EDT (01:11 UTC)

The highest airport on this list sits at 1,243 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At PHL when you get there the forecast at the estimated arrival, 12:40 am EDT (04:40 UTC)

Wind from the north-northeast at 8 knots, visibility 5 miles, light rain, mist, overcast at 500 feet IFR

The whole forecast for PHL

From Sun 8:00 pm EDT (00:00 UTC): wind from the northeast at 10 knots, visibility 3 miles, light rain, mist, overcast at 800 feet
From Sun 11:00 pm EDT (03:00 UTC): wind from the north-northeast 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-northeast 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 19, 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 21, 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 CVG, the departure

From Sun 8:00 pm EDT (00:00 UTC): wind from the west-northwest at 8 knots, visibility more than 6 miles, overcast at 1,500 feet
From Sun 9:00 pm EDT (01:00 UTC): wind from the northwest at 6 knots, visibility more than 6 miles, scattered clouds at 2,500 feet
From Mon 3:00 am EDT (07:00 UTC): wind light and variable, visibility 3 miles, mist, a few clouds at 2,500 feet
From Mon 5:00 am EDT (09:00 UTC): wind light and variable, visibility 1 mile, mist, scattered clouds at 200 feet
At times between Mon 5:00 am EDT (09:00 UTC) and 9:00 am EDT (13:00 UTC): visibility ½ mile, fog
From Mon 10:00 am EDT (14:00 UTC): wind from the south-southeast at 5 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 12:00 pm EDT (16:00 UTC): wind from the south-southwest at 10 knots, visibility more than 6 miles, scattered clouds at 25,000 feet

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

6/8029 Cincinnati, OH, Friday, October 9, 2026 through Monday, October 12, 2026 Local on the route, at the departure end · a VIP movement · until 12 October · ZID
4/9383 WASHINGTON, DC., USA 25 nm from the route, 350 nm along the route · security · ZDC

Daylight

Sunset at CVG 7:04 pm EDT (23:04 UTC), at PHL 6:26 pm EDT (22:26 UTC) (civil twilight ends 6:53 pm EDT (22:53 UTC)). At 120 knots the arrival at PHL is before sunrise there (7:07 am EDT (11:07 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: Cincinnati/Northern Kentucky International, Philadelphia International.