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ZBF to GAI: distance & flight time
Bathurst (Bathurst Airport) → Gaithersburg (Montgomery County Airpark)
817 mi
1,315 km · 710 nm
2h 15m
estimated nonstop flight time
-1h
time difference · heading southwest
See live ZBF→GAI fares Phone-only fares on this route — call free
Flight time details
817 miles nonstop takes roughly 2h 15m 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
- ZBF — Bathurst Airport · Bathurst, Canada
- 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 ZBF
- YVB · Bonaventure Airport33 mi away
- YCL · Charlo Airport37 mi away
- YCH · Miramichi Airport45 mi away
- YGP · Gaspé (Michel-Pouliot) Airport98 mi away
Near GAI
Frequently asked questions
How far is ZBF from GAI?
The flight distance from Bathurst (ZBF) to Gaithersburg (GAI) is 817 miles (1,315 km, 710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBF to GAI?
A nonstop flight takes about 2h 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 time difference between Bathurst and Gaithersburg?
Gaithersburg is 1 hour behind Bathurst.
What is the cheapest way to fly from ZBF to GAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBF–GAI that never appear on search engines, with no booking fees.