Philadelphia International to Gwinnett County/Briscoe Field PHL → LZU
548 nautical miles (630 statute miles) southwest on a straight line, true course 232°, about 244° magnetic at the departure end (variation 12W). At 120 knots that is 4 h 39 min at the quickest height in today's winds (6,500 ft, a 2-knot headwind), arriving about 3:22 am EDT (07:22 UTC), after sunset at the destination. 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: 1 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
- SIGMET 6E: thunderstorms (a convective SIGMET) up to 30,000 ft, moving from the southwest at 20 knots, until 11:55 pm EDT (03:55 UTC). Over the first 60 nm of the route.
as issued
WSUS31 KKCI 120155 MKCE WST 120155 CONVECTIVE SIGMET 6E VALID UNTIL 0355Z NY NJ PA DE MD AND DE NJ NY MD CSTL WTRS FROM 20WNW SAX-70S HTO-50ESE SBY-30WSW HAR-20WNW SAX AREA EMBD TS MOV FROM 22020KT. TOPS TO FL300.
- SIGMET 7E: thunderstorms (a convective SIGMET) up to 33,000 ft, moving from the west at 15 knots, until 11:55 pm EDT (03:55 UTC). Over the route from 90 to 219 nm out.
as issued
WSUS31 KKCI 120155 MKCE WST 120155 CONVECTIVE SIGMET 7E VALID UNTIL 0355Z PA MD VA DC WV OH FROM 10NNE JST-30WNW SBY-40ENE RIC-50SW BKW-20SE APE-10NNE JST AREA TS MOV FROM 28015KT. TOPS TO FL330.
- 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 229 nm of the route.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the route from 50 to 149 nm out.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 299 nm of the route.
- AIRMET TANGO 5W: moderate turbulence below 18,000 ft (due to mountain wave) up to 8,000 ft. Over the route from 269 to 508 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 PHL.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- A21N at 18,000 ft, 26 nm northwest, 8:38 pm EDT (00:38 UTC): moderate clear-air turbulence. At the departure end, 26 nm northwest 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
- E75L at 20,000 ft, 1 nm northwest, 8:41 pm EDT (00:41 UTC): moderate turbulence above 20,000 ft. At the departure end, 1 nm northwest 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
- E145 at 12,000 ft, 41 nm northwest, 8:43 pm EDT (00:43 UTC): moderate turbulence. 30 nm along the route, 41 nm northwest 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
- BCS3 at 19,000 ft, 23 nm southeast, 8:18 pm EDT (00:18 UTC): moderate turbulence above 17,000 ft, -9 °C. 30 nm along the route, 23 nm southeast 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
- GLF5 at 600 ft, 15 nm northeast, 9:40 pm EDT (01:40 UTC): overcast above 600 ft, remarks: during the descent runway 06 pne. At the departure end, 15 nm northeast of the line.
as filed, and in English
PNE UA /OV PNE240001/TM 0140/FL006/TP GLF5/SK OVC006/RM DURD RY06 PNE
- Report
- a routine report filed through PNE
- Where
- 1 nm southwest (240°) of PNE
- Time
- 01:40 UTC
- Height
- at 600 ft
- Aircraft
- GLF5
- Sky
- overcast from 600 ft
- Remarks
- during the descent runway 06 pne
- A320 at 19,000 ft, 43 nm east, 9:34 pm EDT (01:34 UTC): light to moderate turbulence, remarks: flight level from 19,000 ft to 22,000 ft. At the departure end, 43 nm east of the line.
as filed, and in English
MJX UA /OV CYN045010/TM 0134/FL190/TP A320/TB LGT-MOD/RM FL 190-220
- Report
- a routine report filed through MJX
- Where
- 10 nm northeast (045°) of CYN
- Time
- 01:34 UTC
- Height
- at 19,000 ft
- Aircraft
- A320
- Turbulence
- light to moderate
- Remarks
- flight level from 19,000 ft to 22,000 ft
- E75S at 9,000 ft, 40 nm northeast, 9:22 pm EDT (01:22 UTC): light rime icing above 9,000 ft. At the departure end, 40 nm northeast of the line.
as filed, and in English
LGA UA /OV RBV/TM 0122/FL090/TP E75S/IC LGT RIME 090
- Report
- a routine report filed through LGA
- Where
- over RBV
- Time
- 01:22 UTC
- Height
- at 9,000 ft
- Aircraft
- E75S
- Icing
- light rime at 9,000 ft
- B38M at 2,300 ft, 40 nm southeast, 9:11 pm EDT (01:11 UTC): remarks: tops 2,300 ft during the descent. At the departure end, 40 nm southeast of the line.
as filed, and in English
ACY UA /OV ACY/TM 0111/FL023/TP B38M/SK TOPS 023/RM TOPS 023 DURD
- Report
- a routine report filed through ACY
- Where
- over ACY
- Time
- 01:11 UTC
- Height
- at 2,300 ft
- Aircraft
- B38M
- Sky
- tops 2,300 ft
- Remarks
- tops 2,300 ft during the descent
- A21N at 20,000 ft, 40 nm southeast, 8:28 pm EDT (00:28 UTC): light rime icing, -10 °C. At the departure end, 40 nm southeast of the line.
as filed, and in English
ACY UA /OV ACY/TM 0028/FL200/TP A21N/TA M10/IC LGT RIME
- Report
- a routine report filed through ACY
- Where
- over ACY
- Time
- 00:28 UTC
- Height
- at 20,000 ft
- Aircraft
- A21N
- Temperature
- −10 °C
- Icing
- light rime
- A321 climbing, 0 nm northwest, 8:20 pm EDT (00:20 UTC): light chop turbulence, sandstorm. At the departure end, 0 nm northwest of the line.
as filed, and in English
PHL UA /OV E NE PHL/TM 0020/FLDURC/TP A321/WV LOSS 15KT AT 015 /TB LGT CHOP
- Report
- a routine report filed through PHL
- Where
- east northeast phl
- Time
- 00:20 UTC
- Height
- during the climb
- Aircraft
- A321
- Wind
- loss 15 knots at at 1,500 ft
- Turbulence
- light chop
- BCS3 at 1,800 ft, 40 nm southeast, 8:00 pm EDT (00:00 UTC): remarks: tops 1,800 ft during the climb. At the departure end, 40 nm southeast of the line.
as filed, and in English
ACY UA /OV ACY/TM 0000/FL018/TP BCS3/RM TOPS 018 DURC
- Report
- a routine report filed through ACY
- Where
- over ACY
- Time
- 00:00 UTC
- Height
- at 1,800 ft
- Aircraft
- BCS3
- Remarks
- tops 1,800 ft during the climb
- PC12 at 1,000 ft, 44 nm northwest, 10:28 pm EDT (02:28 UTC): overcast above 1,000 ft. At the departure end, 44 nm northwest of the line.
as filed, and in English
RDG UA /OV 2 SOUTH RDG/TM 0228/FL010/TP PC12/SK OVC010
- Report
- a routine report filed through RDG
- Where
- 2 south rdg
- Time
- 02:28 UTC
- Height
- at 1,000 ft
- Aircraft
- PC12
- Sky
- overcast from 1,000 ft
- CL30 at 500 ft, 1 nm northwest, 9:55 pm EDT (01:55 UTC): remarks: during the descent runway 09 approach lights in sight at 550FT. At the departure end, 1 nm northwest of the line.
as filed, and in English
ILG UA /OV KILG/TM 0155/FL005/TP CL30/RM DURD RWY09 APPROACH LIGHTS IN SIGHT AT 550FT
- Report
- a routine report filed through ILG
- Where
- over KILG
- Time
- 01:55 UTC
- Height
- at 500 ft
- Aircraft
- CL30
- Remarks
- during the descent runway 09 approach lights in sight at 550FT
- B738 at 400 ft, 1 nm northwest, 9:35 pm EDT (01:35 UTC): remarks: landing the RNAV approach to runway 01 saw the approach lights at 600FT, runway at 400FT. At the departure end, 1 nm northwest of the line.
as filed, and in English
ILG UA /OV KILG/TM 0135/FL004/TP B738/RM LANDING RNAV01 SAW THE APPROACH LIGHTS AT 600FT, RWY AT 400FT
- Report
- a routine report filed through ILG
- Where
- over KILG
- Time
- 01:35 UTC
- Height
- at 400 ft
- Aircraft
- B738
- Remarks
- landing the RNAV approach to runway 01 saw the approach lights at 600FT, runway at 400FT
13 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 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 6 forecast points nearest it (ACY, RIC, ROA, TRI, GSP, ATL). 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 | 310° at 19 kt | +4 kt | 11 °C | 116 kt | 4 h 43 min | 3:26 am EDT (07:26 UTC) |
| 6,500 ft | 310° at 19 kt | +2 kt | 12 °C | 118 kt | 4 h 39 min | 3:22 am EDT (07:22 UTC) |
| 8,500 ft | 310° at 17 kt | +3 kt | 9 °C | 117 kt | 4 h 41 min | 3:24 am EDT (07:24 UTC) |
| 10,500 ft | 300° at 17 kt | +6 kt | 6 °C | 114 kt | 4 h 48 min | 3:31 am EDT (07:31 UTC) |
| 12,500 ft | 290° at 18 kt | +9 kt | 3 °C | 111 kt | 4 h 56 min | 3:39 am EDT (07:39 UTC) |
| 14,500 ft | 280° at 21 kt | +12 kt | -1 °C | 108 kt | 5 h 04 min | 3:47 am EDT (07:47 UTC) |
| 16,500 ft | 280° at 24 kt | +15 kt | -4 °C | 105 kt | 5 h 13 min | 3:56 am EDT (07:56 UTC) |
| 18,000 ft FL180 | 280° at 26 kt | +17 kt | -7 °C | 103 kt | 5 h 19 min | 4:02 am EDT (08:02 UTC) |
| 24,000 ft FL240 | 270° at 32 kt | +25 kt | -20 °C | 95 kt | 5 h 46 min | 4:29 am EDT (08:29 UTC) |
| 30,000 ft FL300 | 250° at 39 kt | +35 kt | -32 °C | 85 kt | 6 h 27 min | 5:10 am EDT (09:10 UTC) |
| 34,000 ft FL340 | 260° at 47 kt | +42 kt | -39 °C | 78 kt | 7 h 02 min | 5:45 am EDT (09:45 UTC) |
| 39,000 ft FL390 | 260° at 39 kt | +33 kt | -49 °C | 87 kt | 6 h 18 min | 5:01 am EDT (09:01 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| ACY | used from 0 nm out; 51 nm from the line | 220/19 | 220/18 14° | 210/36 9° | 210/35 5° | 220/36 -8° | 240/49 -21° | 220/90 -31° | 230/103 -40° | 230/81 -50° |
| RIC | used from 100 nm out; 65 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° |
| ROA | used from 199 nm out; 50 nm from the line | 310/29 | 330/31 13° | 340/28 7° | 330/25 3° | 310/32 -8° | 300/32 -22° | 290/32 -31° | 270/35 -38° | 270/32 -47° |
| TRI | used from 349 nm out; 62 nm from the line | 330/22 11° | 330/29 7° | 330/32 3° | 330/36 -8° | 320/34 -19° | 320/36 -34° | 320/43 -39° | 320/46 -47° | |
| GSP | used from 398 nm out; 29 nm from the line | 320/22 | 340/19 13° | 320/18 8° | 310/24 5° | 300/34 -7° | 300/36 -18° | 290/30 -33° | 300/32 -39° | 320/42 -49° |
| ATL | used from 498 nm out; 56 nm from the line | 320/30 | 330/37 16° | 340/44 11° | 330/35 7° | 310/33 -6° | 300/38 -18° | 330/58 -33° | 330/48 -40° | 320/34 -49° |
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 |
|---|---|---|---|---|---|---|---|
| PHL Philadelphia, PA | departure | no report just now | 35 ft | ||||
| ILG Wilmington, DE | 20 nm out, 1 nm northwest of the line, tower | no report just now | 79 ft | ||||
| DCA Washington, DC | 100 nm out, 5 nm west of the line, tower | no report just now | 14 ft | ||||
| HEF Washington, DC | 129 nm out, 12 nm north of the line, tower | no report just now | 192 ft | ||||
| CHO Charlottesville, VA | 179 nm out, 12 nm northwest of the line, tower | no report just now | 640 ft | ||||
| LYH Lynchburg, VA | 239 nm out, 3 nm south of the line, tower | no report just now | 938 ft | ||||
| MTV Martinsville, VA | 299 nm out, 9 nm southeast of the line | no report just now | 948 ft | ||||
| HKY Hickory, NC | 378 nm out, 8 nm south of the line, tower | no report just now | 1,189 ft | ||||
| AVL Asheville, NC | 438 nm out, 17 nm northwest of the line, tower | no report just now | 2,163 ft | ||||
| GMU Greenville, SC | 458 nm out, 16 nm southeast of the line, tower | no report just now | 1,048 ft | ||||
| AHN Athens, GA | 528 nm out, 23 nm southeast of the line, tower | no report just now | 812 ft | ||||
| LZU Lawrenceville, GA | destination | no report just now | 1,061 ft |
The highest airport on this list sits at 2,163 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At LZU when you get there the forecast at the estimated arrival, 3:22 am EDT (07:22 UTC)
LZU has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/8800 Baltimore, MD, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 11 nm from the route, 70 nm along the route · drones kept away from a public gathering · starts Saturday 17 October · ZDC
- 4/9383 WASHINGTON, DC., USA on the route, 100 nm along the route · security · ZDC
- 6/8600 Sterling, VA, Monday, October 12, 2026 through Monday, October 12, 2026 Local 17 nm from the route, 110 nm along the route · a VIP movement · today · ZDC
Daylight
Sunset at PHL 6:26 pm EDT (22:26 UTC), at LZU 7:05 pm EDT (23:05 UTC) (civil twilight ends 7:30 pm EDT (23:30 UTC)). At 120 knots the arrival at LZU is before sunrise there (7:38 am EDT (11:38 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: Philadelphia International, Gwinnett County/Briscoe Field.