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YSM to FTK: distance & flight time
Fort Smith (Fort Smith Airport) → Fort Knox (Godman Army Air Field)
1,904 mi
3,064 km · 1,654 nm
4h 12m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YSM→FTK fares Phone-only fares on this route — call free
Flight time details
1,904 miles nonstop takes roughly 4h 12m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- YSM — Fort Smith Airport · Fort Smith, Canada
- FTK — Godman Army Air Field · Fort Knox, 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 YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Near FTK
- SDF · Louisville International Standiford Field22 mi away
- LOU · Bowman Field28 mi away
- GLW · Glasgow Municipal Airport60 mi away
- FFT · Capital City Airport61 mi away
Frequently asked questions
How far is YSM from FTK?
The flight distance from Fort Smith (YSM) to Fort Knox (FTK) is 1,904 miles (3,064 km, 1,654 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to FTK?
A nonstop flight takes about 4h 12m 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 Fort Smith and Fort Knox?
Fort Knox is 2 hours ahead of Fort Smith.
What is the cheapest way to fly from YSM to FTK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–FTK that never appear on search engines, with no booking fees.