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NGZ to GAI: distance & flight time
Alameda (Alameda Naval Air Station) → Gaithersburg (Montgomery County Airpark)
2,419 mi
3,893 km · 2,102 nm
5h 13m
estimated nonstop flight time
+3h
time difference · heading east
See live NGZ→GAI fares Phone-only fares on this route — call free
Flight time details
2,419 miles nonstop takes roughly 5h 13m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- NGZ — Alameda Naval Air Station · Alameda, United States
- GAI — Montgomery County Airpark · Gaithersburg, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near NGZ
- SFO · San Francisco International Airport12 mi away
- OAK · Metropolitan Oakland International Airport7 mi away
- HWD · Hayward Executive Airport14 mi away
- SQL · San Carlos Airport20 mi away
Near GAI
Frequently asked questions
How far is NGZ from GAI?
The flight distance from Alameda (NGZ) to Gaithersburg (GAI) is 2,419 miles (3,893 km, 2,102 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NGZ to GAI?
A nonstop flight takes about 5h 13m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Alameda and Gaithersburg?
Gaithersburg is 3 hours ahead of Alameda.
What is the cheapest way to fly from NGZ to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NGZ–GAI that never appear on search engines, with no booking fees.