Need help booking?
Unpublished phone-only deals available
YOH to YSM: distance & flight time
Oxford House (Oxford House Airport) → Fort Smith (Fort Smith Airport)
710 mi
1,142 km · 617 nm
2h 1m
estimated nonstop flight time
-1h
time difference · heading northwest
See live YOH→YSM fares Phone-only fares on this route — call free
Flight time details
710 miles nonstop takes roughly 2h 1m gate to gate, flying northwest. 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
- YOH — Oxford House Airport · Oxford House, Canada
- 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 YOH
- YGO · Gods Lake Narrows Airport41 mi away
- ZGI · Gods River Airport48 mi away
- YST · St. Theresa Point Airport77 mi away
- YIV · Island Lake Airport78 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 YOH from YSM?
The flight distance from Oxford House (YOH) to Fort Smith (YSM) is 710 miles (1,142 km, 617 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOH to YSM?
A nonstop flight takes about 2h 1m 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 Oxford House and Fort Smith?
Fort Smith is 1 hour behind Oxford House.
What is the cheapest way to fly from YOH to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOH–YSM that never appear on search engines, with no booking fees.