Gaithersburg to Nantucket (GAI–ACK) — Airlines, Schedules & Connections

GAI Airport Page →
402 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule Charter / private Verified 1mo ago
Charter / private route. No scheduled airline service — operated by charter & private aviation.
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

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No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

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Gaithersburg to Nantucket
Flown by charter / private operators — no scheduled airline service.
402 mi 1h 38m nonstop

GAI–ACK has no scheduled airline service; it is flown by charter / private operators.

Also explore Browse available seat maps GAI Routes ACK Routes GAI Live Flights ACK Live Flights
All flights from Nantucket (ACK) Nantucket to Gaithersburg flights
Alternatives

Other ways to reach Nantucket from Gaithersburg

Nearby airports with service to Nantucket Memorial Airport.
Metric GAI→ACK IAD→ACK DCA→ACK
Distance from GAI – 22 mi 23 mi
Nonstop airlines – 13 2
Weekly flights – 2 7
Flight time 1h 38m 0h 59m 1h 31m
Dulles (IAD) to Nantucket flights · Washington (DCA) to Nantucket flights · Baltimore (BWI) to Nantucket flights
Airports within 200 miles of GAI with service to Nantucket Memorial Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Nantucket is 0 hours the same as Gaithersburg.
GAI: EDT · ACK: EDT

When it's 6:00 PM in Gaithersburg, it's 6:00 PM in Nantucket.
Distance & Flight Time
402 mi / 646 km
Nonstop flight time is approximately 1h 38m gate to gate.
Facts

GAI–ACK Quick Facts

Key statistics for the Gaithersburg to Nantucket route.
Route details
Distance402 mi / 646 km
Flight time1h 38m
Time difference0 hours
Airlines (nonstop)Charter / private
Origin: GAI
Full nameMontgomery County Airpark
IATA / ICAOGAI / KGAI
TimezoneAmerica/New_York
Elevation539 ft / 164 m
Destination: ACK
Full nameNantucket Memorial Airport
IATA / ICAOACK / KACK
TimezoneAmerica/New_York
Passengers/yr0.3M
Elevation47 ft / 14 m
FAQ

Frequently Asked Questions

Common questions about GAI to ACK flights.
Nonstop flights from Montgomery County Airpark to Nantucket Memorial Airport take about 1h 38m gate to gate. The route covers 402 miles.
Nearby alternatives include IAD, DCA and BWI. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from GAI to ACK

Montgomery County Airpark (GAI) and Nantucket Memorial Airport (ACK) are connected through multiple connecting hub airports.

GAI to ACK Flight Duration and Schedule

Nonstop flight time from GAI to ACK is about 1 hours 38 minutes gate to gate. The route covers a distance of 402 miles (646 km).

Connecting Options and Alternatives

Nearby alternative airports include Dulles (IAD), Washington (DCA) and Baltimore (BWI).