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SBD to YSM: distance & flight time
San Bernardino (San Bernardino International Airport) → Fort Smith (Fort Smith Airport)
1,807 mi
2,908 km · 1,570 nm
4h 1m
estimated nonstop flight time
+1h
time difference · heading north
See live SBD→YSM fares Phone-only fares on this route — call free
Flight time details
1,807 miles nonstop takes roughly 4h 1m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SBD — San Bernardino International Airport · San Bernardino, 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 SBD
- RIV · March ARB Airport15 mi away
- RAL · Riverside Municipal Airport16 mi away
- ONT · Ontario International Airport21 mi away
- CNO · Chino Airport24 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 SBD from YSM?
The flight distance from San Bernardino (SBD) to Fort Smith (YSM) is 1,807 miles (2,908 km, 1,570 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBD to YSM?
A nonstop flight takes about 4h 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 San Bernardino and Fort Smith?
Fort Smith is 1 hour ahead of San Bernardino.
What is the cheapest way to fly from SBD to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBD–YSM that never appear on search engines, with no booking fees.