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SDR to YSM: distance & flight time
Santander (Santander Airport) → Fort Smith (Fort Smith Airport)
4,225 mi
6,800 km · 3,672 nm
8h 45m
estimated nonstop flight time
-8h
time difference · heading northwest
See live SDR→YSM fares Phone-only fares on this route — call free
Flight time details
4,225 miles nonstop takes roughly 8h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- SDR — Santander Airport · Santander, Spain
- 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 SDR
- BIO · Bilbao Airport47 mi away
- VIT · Vitoria/Foronda Airport67 mi away
- RGS · Burgos Airport75 mi away
- RJL · Logroño-Agoncillo Airport101 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 SDR from YSM?
The flight distance from Santander (SDR) to Fort Smith (YSM) is 4,225 miles (6,800 km, 3,672 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDR to YSM?
A nonstop flight takes about 8h 45m 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 Santander and Fort Smith?
Fort Smith is 8 hours behind Santander.
What is the cheapest way to fly from SDR to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDR–YSM that never appear on search engines, with no booking fees.