Need help booking?
Unpublished phone-only deals available
JNU to BMX: distance & flight time
Juneau (Juneau International Airport) → Big Mountain (Big Mountain Airport)
739 mi
1,190 km · 642 nm
2h 4m
estimated nonstop flight time
Same time
time difference · heading west
See live JNU→BMX fares Phone-only fares on this route — call free
Flight time details
739 miles nonstop takes roughly 2h 4m gate to gate, flying west. 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
- JNU — Juneau International Airport · Juneau, United States
- BMX — Big Mountain Airport · Big Mountain, 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 JNU
- FNR · Funter Bay Seaplane Base14 mi away
- HNH · Hoonah Airport35 mi away
- GST · Gustavus Airport41 mi away
- AGN · Angoon Seaplane Base59 mi away
Near BMX
- IGG · Igiugig Airport23 mi away
- ILI · Iliamna Airport30 mi away
- NNL · Nondalton Airport45 mi away
- PTA · Port Alsworth Airport67 mi away
Frequently asked questions
How far is JNU from BMX?
The flight distance from Juneau (JNU) to Big Mountain (BMX) is 739 miles (1,190 km, 642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JNU to BMX?
A nonstop flight takes about 2h 4m 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 JNU to BMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JNU–BMX that never appear on search engines, with no booking fees.