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OFF to YSM: distance & flight time
Omaha (Offutt Air Force Base) → Fort Smith (Fort Smith Airport)
1,475 mi
2,374 km · 1,282 nm
3h 40m
estimated nonstop flight time
-1h
time difference · heading north
See live OFF→YSM fares Phone-only fares on this route — call free
Flight time details
1,475 miles nonstop takes roughly 3h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- OFF — Offutt Air Force Base · Omaha, United States
- YSM — Fort Smith Airport · Fort Smith, Canada
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 OFF
- OMA · Eppley Airfield13 mi away
- CBF · Council Bluffs Municipal Airport13 mi away
- FET · Fremont Municipal Airport39 mi away
- LNK · Lincoln Airport48 mi away
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
Frequently asked questions
How far is OFF from YSM?
The flight distance from Omaha (OFF) to Fort Smith (YSM) is 1,475 miles (2,374 km, 1,282 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OFF to YSM?
A nonstop flight takes about 3h 40m 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 Omaha and Fort Smith?
Fort Smith is 1 hour behind Omaha.
What is the cheapest way to fly from OFF to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OFF–YSM that never appear on search engines, with no booking fees.