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BIS to AST: distance & flight time
Bismarck (Bismarck Municipal Airport) → Astoria (Astoria Regional Airport)
1,098 mi
1,767 km · 954 nm
2h 51m
estimated nonstop flight time
-2h
time difference · heading west
See live BIS→AST fares Phone-only fares on this route — call free
Flight time details
1,098 miles nonstop takes roughly 2h 51m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- BIS — Bismarck Municipal Airport · Bismarck, United States
- AST — Astoria Regional Airport · Astoria, 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 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
Near AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Frequently asked questions
How far is BIS from AST?
The flight distance from Bismarck (BIS) to Astoria (AST) is 1,098 miles (1,767 km, 954 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIS to AST?
A nonstop flight takes about 2h 51m 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 Bismarck and Astoria?
Astoria is 2 hours behind Bismarck.
What is the cheapest way to fly from BIS to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIS–AST that never appear on search engines, with no booking fees.