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BMX to BTI: distance & flight time
Big Mountain (Big Mountain Airport) → Barter Island (Barter Island LRRS Airport)
817 mi
1,314 km · 710 nm
2h 15m
estimated nonstop flight time
Same time
time difference · heading north
See live BMX→BTI fares Phone-only fares on this route — call free
Flight time details
817 miles nonstop takes roughly 2h 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
- BMX — Big Mountain Airport · Big Mountain, United States
- BTI — Barter Island LRRS Airport · Barter Island, 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 BMX
- IGG · Igiugig Airport23 mi away
- ILI · Iliamna Airport30 mi away
- NNL · Nondalton Airport45 mi away
- PTA · Port Alsworth Airport67 mi away
Near BTI
- SCC · Deadhorse Airport115 mi away
- UUK · Ugnu-Kuparuk Airport141 mi away
- ARC · Arctic Village Airport148 mi away
Frequently asked questions
How far is BMX from BTI?
The flight distance from Big Mountain (BMX) to Barter Island (BTI) is 817 miles (1,314 km, 710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BMX to BTI?
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 cheapest way to fly from BMX to BTI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BMX–BTI that never appear on search engines, with no booking fees.