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AMN to ISN: distance & flight time
Kamloops (Gratiot Community Airport) → Williston (Sloulin Field International Airport)
970 mi
1,562 km · 843 nm
2h 35m
estimated nonstop flight time
—
time difference · heading northwest
See live AMN→ISN fares Phone-only fares on this route — call free
Flight time details
970 miles nonstop takes roughly 2h 35m gate to gate, flying northwest. 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
- AMN — Gratiot Community Airport · Kamloops, Canada
- ISN — Sloulin Field International Airport · Williston, 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 AMN
- MBS · MBS International Airport34 mi away
- LAN · Capital City Airport38 mi away
- GDW · Gladwin Zettel Memorial Airport46 mi away
- GRR · Gerald R. Ford International Airport52 mi away
Near ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Frequently asked questions
How far is AMN from ISN?
The flight distance from Kamloops (AMN) to Williston (ISN) is 970 miles (1,562 km, 843 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AMN to ISN?
A nonstop flight takes about 2h 35m 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 AMN to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AMN–ISN that never appear on search engines, with no booking fees.