Need help booking?
Unpublished phone-only deals available
PUS to YSM: distance & flight time
Busan (Gimhae International Airport) → Fort Smith (Fort Smith Airport)
5,010 mi
8,064 km · 4,354 nm
10h 17m
estimated nonstop flight time
-15h
time difference · heading northeast
See live PUS→YSM fares Phone-only fares on this route — call free
Flight time details
5,010 miles nonstop takes roughly 10h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- PUS — Gimhae International Airport · Busan, South Korea
- 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 PUS
- CHF · Jinhae Airbase/Airport (G-813/K-10)14 mi away
- USN · Ulsan Airport37 mi away
- HIN · Sacheon Air Base/Airport49 mi away
- TAE · Daegu Airport52 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 PUS from YSM?
The flight distance from Busan (PUS) to Fort Smith (YSM) is 5,010 miles (8,064 km, 4,354 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PUS to YSM?
A nonstop flight takes about 10h 17m 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 Busan and Fort Smith?
Fort Smith is 15 hours behind Busan.
What is the cheapest way to fly from PUS to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PUS–YSM that never appear on search engines, with no booking fees.