Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

TTN → GAI

235 km avg 1h 0m 0 airlines

Departure

TTN KTTN VFR

Trenton Mercer Airport

Ewing Township, US

Local time
18:30 EDT
Timezone
America/New_York
Type
Medium Airport
Elevation
213 ft
Coordinates
40.2767, -74.8135

cloud Weather

Wind
220° / 10 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
23°C / 19°C
Altimeter
29.67 inHg

Obs: 2026-10-16T20:53:00.000Z

Raw METAR / TAF 
METAR KTTN 162053Z 22010KT 10SM CLR 23/19 A2967 RMK AO2 SLP042 T02280189 56025

TAF KTTN 162016Z 1620/1718 22010KT P6SM SCT015 BKN120 TEMPO 1622/1701 VRB20G40KT 3SM TSRA BKN025CB FM170100 30012KT P6SM SCT030 OVC060 FM170600 33015G22KT P6SM BKN045 OVC080 FM171200 35010KT P6SM BKN050 FM171600 36014G26KT P6SM BKN250

flight Live Traffic

flight_takeoff 5 Departures
flight_land 14 Arrivals

Arrival

GAI KGAI VFR

Montgomery County Airpark

Gaithersburg, US

Local time
18:30 EDT
Timezone
America/New_York
Type
Small Airport
Elevation
539 ft
Coordinates
39.1683, -77.1660

cloud Weather

Wind
210° / 8 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
28°C / 21°C
Altimeter
29.74 inHg

Obs: 2026-10-16T20:56:00.000Z

Raw METAR 
METAR KGAI 162056Z AUTO 21008KT 10SM CLR 28/21 A2974 RMK AO2 SLP081 T02780211 55014
Flights tracked
1
Avg duration
1h 0m
Distance
235 km

Live traffic

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

Recent flights last 1

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-08 N314KD A35692 Jul 8, 13:50 UTCJul 8, 14:50 UTC1h 0m -

TTN → GAI frequently asked

How long is the flight from TTN to GAI?
Average flight time on the TTN–GAI route is 1h 0m, covering approximately 235 km (146 mi).
What is the distance from TTN to GAI?
The great-circle distance from TTN to GAI is approximately 235 km (146 miles).
How many flights per week from TTN to GAI?
We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).
Can I track TTN–GAI flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.