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GAI to BIX: distance & flight time
Gaithersburg (Montgomery County Airpark) → Biloxi (Keesler Air Force Base)
899 mi
1,447 km · 781 nm
2h 25m
estimated nonstop flight time
-1h
time difference · heading southwest
See live GAI→BIX fares Phone-only fares on this route — call free
Flight time details
899 miles nonstop takes roughly 2h 25m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- BIX — Keesler Air Force Base · Biloxi, 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 GAI
Near BIX
- GPT · Gulfport Biloxi International Airport9 mi away
- MOB · Mobile Regional Airport45 mi away
- BFM · Mobile Downtown Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport62 mi away
Frequently asked questions
How far is GAI from BIX?
The flight distance from Gaithersburg (GAI) to Biloxi (BIX) is 899 miles (1,447 km, 781 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to BIX?
A nonstop flight takes about 2h 25m 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 Gaithersburg and Biloxi?
Biloxi is 1 hour behind Gaithersburg.
What is the cheapest way to fly from GAI to BIX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–BIX that never appear on search engines, with no booking fees.