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GAI to HBG: distance & flight time
Gaithersburg (Montgomery County Airpark) → Hattiesburg (Hattiesburg Bobby L Chain Municipal Airport)
873 mi
1,404 km · 758 nm
2h 22m
estimated nonstop flight time
-1h
time difference · heading southwest
See live GAI→HBG fares Phone-only fares on this route — call free
Flight time details
873 miles nonstop takes roughly 2h 22m 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
- HBG — Hattiesburg Bobby L Chain Municipal Airport · Hattiesburg, 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 HBG
- PIB · Hattiesburg Laurel Regional Airport15 mi away
- GPT · Gulfport Biloxi International Airport60 mi away
- BIX · Keesler Air Force Base62 mi away
- MOB · Mobile Regional Airport72 mi away
Frequently asked questions
How far is GAI from HBG?
The flight distance from Gaithersburg (GAI) to Hattiesburg (HBG) is 873 miles (1,404 km, 758 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to HBG?
A nonstop flight takes about 2h 22m 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 Hattiesburg?
Hattiesburg is 1 hour behind Gaithersburg.
What is the cheapest way to fly from GAI to HBG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–HBG that never appear on search engines, with no booking fees.