Need help booking?
Unpublished phone-only deals available
YSM to CWI: distance & flight time
Fort Smith (Fort Smith Airport) → Clinton (Clinton Municipal Airport)
1,555 mi
2,503 km · 1,352 nm
3h 31m
estimated nonstop flight time
+1h
time difference · heading southeast
See live YSM→CWI fares Phone-only fares on this route — call free
Flight time details
1,555 miles nonstop takes roughly 3h 31m gate to gate, flying southeast. 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
- CWI — Clinton Municipal Airport · Clinton, 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 CWI
- MLI · Quad City International Airport28 mi away
- DBQ · Dubuque Regional Airport44 mi away
- GBG · Galesburg Municipal Airport62 mi away
- IOW · Iowa City Municipal Airport64 mi away
Frequently asked questions
How far is YSM from CWI?
The flight distance from Fort Smith (YSM) to Clinton (CWI) is 1,555 miles (2,503 km, 1,352 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to CWI?
A nonstop flight takes about 3h 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 Clinton?
Clinton is 1 hour ahead of Fort Smith.
What is the cheapest way to fly from YSM to CWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–CWI that never appear on search engines, with no booking fees.