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CMI to UOS: distance & flight time
Champaign (University of Illinois Willard Airport) → Sewanee (Franklin County Airport)
358 mi
577 km · 311 nm
1h 25m
estimated nonstop flight time
Same time
time difference · heading south
See live CMI→UOS fares Phone-only fares on this route — call free
Flight time details
358 miles nonstop takes roughly 1h 25m 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
- CMI — University of Illinois Willard Airport · Champaign, United States
- UOS — Franklin County Airport · Sewanee, 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 CMI
Near UOS
- APT · Marion County Brown Field20 mi away
- CHA · Lovell Field41 mi away
- HUA · Redstone Army Air Field58 mi away
- HDI · Hardwick Field60 mi away
Frequently asked questions
How far is CMI from UOS?
The flight distance from Champaign (CMI) to Sewanee (UOS) is 358 miles (577 km, 311 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to UOS?
A nonstop flight takes about 1h 25m 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 CMI to UOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–UOS that never appear on search engines, with no booking fees.