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YSM to IRB: distance & flight time
Fort Smith (Fort Smith Airport) → Iraan (Iraan Municipal Airport)
2,065 mi
3,323 km · 1,794 nm
4h 31m
estimated nonstop flight time
+1h
time difference · heading south
See live YSM→IRB fares Phone-only fares on this route — call free
Flight time details
2,065 miles nonstop takes roughly 4h 31m gate to gate, flying south. 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
- YSM — Fort Smith Airport · Fort Smith, Canada
- IRB — Iraan Municipal Airport · Iraan, United States
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 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
Near IRB
- OZA · Ozona Municipal Airport43 mi away
- FST · Fort Stockton Pecos County Airport61 mi away
- MAF · Midland International Airport74 mi away
- SJT · San Angelo Regional Mathis Field88 mi away
Frequently asked questions
How far is YSM from IRB?
The flight distance from Fort Smith (YSM) to Iraan (IRB) is 2,065 miles (3,323 km, 1,794 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to IRB?
A nonstop flight takes about 4h 31m 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 Fort Smith and Iraan?
Iraan is 1 hour ahead of Fort Smith.
What is the cheapest way to fly from YSM to IRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–IRB that never appear on search engines, with no booking fees.