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FUL to GAI: distance & flight time
Fullerton (Fullerton Municipal Airport) → Gaithersburg (Montgomery County Airpark)
2,276 mi
3,663 km · 1,978 nm
4h 56m
estimated nonstop flight time
+3h
time difference · heading east
See live FUL→GAI fares Phone-only fares on this route — call free
Flight time details
2,276 miles nonstop takes roughly 4h 56m 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
- FUL — Fullerton Municipal Airport · Fullerton, 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 FUL
- LAX · Los Angeles International Airport25 mi away
- LGB · Long Beach /Daugherty Field/ Airport11 mi away
- SNA · John Wayne Airport-Orange County Airport15 mi away
- EMT · San Gabriel Valley Airport15 mi away
Near GAI
Frequently asked questions
How far is FUL from GAI?
The flight distance from Fullerton (FUL) to Gaithersburg (GAI) is 2,276 miles (3,663 km, 1,978 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FUL to GAI?
A nonstop flight takes about 4h 56m 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 Fullerton and Gaithersburg?
Gaithersburg is 3 hours ahead of Fullerton.
What is the cheapest way to fly from FUL to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FUL–GAI that never appear on search engines, with no booking fees.