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LEU to YSM: distance & flight time
Seo De Urgel (Pirineus - la Seu d'Urgel Airport) → Fort Smith (Fort Smith Airport)
4,429 mi
7,127 km · 3,848 nm
9h 9m
estimated nonstop flight time
-8h
time difference · heading northwest
See live LEU→YSM fares Phone-only fares on this route — call free
Flight time details
4,429 miles nonstop takes roughly 9h 9m 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
- LEU — Pirineus - la Seu d'Urgel Airport · Seo De Urgel, 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 LEU
- BCN · Barcelona International Airport80 mi away
- ILD · Lleida-Alguaire Airport62 mi away
- QSA · Sabadell Airport67 mi away
- GRO · Girona Airport76 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 LEU from YSM?
The flight distance from Seo De Urgel (LEU) to Fort Smith (YSM) is 4,429 miles (7,127 km, 3,848 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LEU to YSM?
A nonstop flight takes about 9h 9m 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 Seo De Urgel and Fort Smith?
Fort Smith is 8 hours behind Seo De Urgel.
What is the cheapest way to fly from LEU to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LEU–YSM that never appear on search engines, with no booking fees.