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CMH to CWI: distance & flight time
Columbus (John Glenn Columbus International Airport) → Clinton (Clinton Municipal Airport)
408 mi
657 km · 355 nm
1h 21m
estimated nonstop flight time
-1h
time difference · heading west
See live CMH→CWI fares Phone-only fares on this route — call free
Flight time details
408 miles nonstop takes roughly 1h 21m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CMH — John Glenn Columbus International Airport · Columbus, United States
- 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 CMH
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 CMH from CWI?
The flight distance from Columbus (CMH) to Clinton (CWI) is 408 miles (657 km, 355 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to CWI?
A nonstop flight takes about 1h 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 Columbus and Clinton?
Clinton is 1 hour behind Columbus.
What is the cheapest way to fly from CMH to CWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–CWI that never appear on search engines, with no booking fees.