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TWF to BIS: distance & flight time
Twin Falls (Joslin Field Magic Valley Regional Airport) → Bismarck (Bismarck Municipal Airport)
737 mi
1,185 km · 640 nm
2h 4m
estimated nonstop flight time
+1h
time difference · heading northeast
See live TWF→BIS fares Phone-only fares on this route — call free
Flight time details
737 miles nonstop takes roughly 2h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- TWF — Joslin Field Magic Valley Regional Airport · Twin Falls, United States
- BIS — Bismarck Municipal Airport · Bismarck, 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 TWF
- BYI · Burley Municipal Airport37 mi away
- SUN · Friedman Memorial Airport71 mi away
- MUO · Mountain Home Air Force Base80 mi away
- PIH · Pocatello Regional Airport101 mi away
Near BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 mi away
Frequently asked questions
How far is TWF from BIS?
The flight distance from Twin Falls (TWF) to Bismarck (BIS) is 737 miles (1,185 km, 640 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TWF to BIS?
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 time difference between Twin Falls and Bismarck?
Bismarck is 1 hour ahead of Twin Falls.
What is the cheapest way to fly from TWF to BIS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TWF–BIS that never appear on search engines, with no booking fees.