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FBG to GAI: distance & flight time
Fredericksburg (Simmons Army Air Field) → Gaithersburg (Montgomery County Airpark)
295 mi
475 km · 257 nm
1h 15m
estimated nonstop flight time
Same time
time difference · heading north
See live FBG→GAI fares Phone-only fares on this route — call free
Flight time details
295 miles nonstop takes roughly 1h 15m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- FBG — Simmons Army Air Field · Fredericksburg, 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 FBG
- POB · Pope Field5 mi away
- FAY · Fayetteville Regional Grannis Field10 mi away
- SOP · Moore County Airport27 mi away
- LBT · Lumberton Regional Airport37 mi away
Near GAI
Frequently asked questions
How far is FBG from GAI?
The flight distance from Fredericksburg (FBG) to Gaithersburg (GAI) is 295 miles (475 km, 257 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FBG to GAI?
A nonstop flight takes about 1h 15m 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 cheapest way to fly from FBG to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FBG–GAI that never appear on search engines, with no booking fees.