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KES to CSM: distance & flight time
Kelsey (Kelsey Airport) → Clinton (Clinton Sherman Airport)
1,436 mi
2,311 km · 1,248 nm
3h 35m
estimated nonstop flight time
—
time difference · heading south
See live KES→CSM fares Phone-only fares on this route — call free
Flight time details
1,436 miles nonstop takes roughly 3h 35m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KES — Kelsey Airport · Kelsey, Canada
- CSM — Clinton Sherman 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 KES
- ZAC · York Landing Airport17 mi away
- ILF · Ilford Airport35 mi away
- PIW · Pikwitonei Airport40 mi away
- YTH · Thompson Airport55 mi away
Near CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 mi away
Frequently asked questions
How far is KES from CSM?
The flight distance from Kelsey (KES) to Clinton (CSM) is 1,436 miles (2,311 km, 1,248 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KES to CSM?
A nonstop flight takes about 3h 35m 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 cheapest way to fly from KES to CSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KES–CSM that never appear on search engines, with no booking fees.