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CTH to YSM: distance & flight time
Coatesville (Chester County G O Carlson Airport) → Fort Smith (Fort Smith Airport)
2,073 mi
3,337 km · 1,802 nm
4h 32m
estimated nonstop flight time
-2h
time difference · heading northwest
See live CTH→YSM fares Phone-only fares on this route — call free
Flight time details
2,073 miles nonstop takes roughly 4h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- CTH — Chester County G O Carlson Airport · Coatesville, United States
- 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 CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 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 CTH from YSM?
The flight distance from Coatesville (CTH) to Fort Smith (YSM) is 2,073 miles (3,337 km, 1,802 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTH to YSM?
A nonstop flight takes about 4h 32m 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 Coatesville and Fort Smith?
Fort Smith is 2 hours behind Coatesville.
What is the cheapest way to fly from CTH to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTH–YSM that never appear on search engines, with no booking fees.