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UNA to YSM: distance & flight time
Una (Hotel Transamérica Airport) → Fort Smith (Fort Smith Airport)
6,568 mi
10,570 km · 5,707 nm
13h 21m
estimated nonstop flight time
-3h
time difference · heading northwest
See live UNA→YSM fares Phone-only fares on this route — call free
Flight time details
6,568 miles nonstop takes roughly 13h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- UNA — Hotel Transamérica Airport · Una, Brazil
- 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 UNA
- IOS · Bahia - Jorge Amado Airport37 mi away
- BPS · Porto Seguro Airport75 mi away
- VDC · Vitória da Conquista Airport129 mi away
- VAL · Valença Airport142 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 UNA from YSM?
The flight distance from Una (UNA) to Fort Smith (YSM) is 6,568 miles (10,570 km, 5,707 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNA to YSM?
A nonstop flight takes about 13h 21m 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 Una and Fort Smith?
Fort Smith is 3 hours behind Una.
What is the cheapest way to fly from UNA to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNA–YSM that never appear on search engines, with no booking fees.