Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

GAI → ISP

388 km avg 1h 0m 0 airlines

Departure

GAI KGAI VFR

Montgomery County Airpark

Gaithersburg, US

Local time
20:04 EDT
Timezone
America/New_York
Type
Small Airport
Elevation
539 ft
Coordinates
39.1683, -77.1660

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
17°C / 16°C
Altimeter
29.95 inHg

Obs: 2026-10-12T23:56:00.000Z

Raw METAR 
METAR KGAI 122356Z AUTO 00000KT 10SM CLR 17/16 A2995 RMK AO2 SLP155 T01720161 10228 20172 53007

flight Live Traffic

flight_takeoff 2 Departures
flight_land 1 Arrivals

Arrival

ISP KISP VFR

Long Island MacArthur Airport

Islip, US

Local time
20:04 EDT
Timezone
America/New_York
Type
Medium Airport
Elevation
99 ft
Coordinates
40.7963, -73.1017

cloud Weather

Wind
280° / 3 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
17°C / 15°C
Altimeter
29.83 inHg

Obs: 2026-10-12T23:56:00.000Z

Raw METAR / TAF 
METAR KISP 122356Z 28003KT 10SM FEW250 17/15 A2983 RMK AO2 SLP102 T01720150 10222 20167 53017

TAF KISP 122339Z 1300/1324 29006KT P6SM FEW030 BKN250 FM130200 VRB03KT P6SM FEW030 FEW100 BKN250 FM131300 13007KT P6SM FEW009 BKN015 FM131900 18010KT P6SM SCT015 BKN025 BKN200 FM132100 20013KT P6SM SCT015 SCT025 BKN150

flight Live Traffic

flight_takeoff 6 Departures
flight_land 8 Arrivals
Flights tracked
1
Avg duration
1h 0m
Distance
388 km

Live traffic

GAI → ISP. Live aircraft currently filed on this route.

Recent flights last 1

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-06-24 OPN86 ABE90B Jun 24, 00:59 UTCJun 24, 02:00 UTC1h 0m -

GAI → ISP frequently asked

How long is the flight from GAI to ISP?
Average flight time on the GAI–ISP route is 1h 0m, covering approximately 388 km (241 mi).
What is the distance from GAI to ISP?
The great-circle distance from GAI to ISP is approximately 388 km (241 miles).
How many flights per week from GAI to ISP?
We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).
Can I track GAI–ISP flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.