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STJ to CMI: distance & flight time
Rosecrans (Rosecrans Memorial Airport) → Champaign (University of Illinois Willard Airport)
352 mi
566 km · 306 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading east
See live STJ→CMI fares Phone-only fares on this route — call free
Flight time details
352 miles nonstop takes roughly 1h 24m gate to gate, flying east. 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
- STJ — Rosecrans Memorial Airport · Rosecrans, United States
- CMI — University of Illinois Willard Airport · Champaign, 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 STJ
- FLV · Sherman Army Air Field28 mi away
- MCI · Kansas City International Airport34 mi away
- MKC · Charles B. Wheeler Downtown Airport48 mi away
- LWC · Lawrence Municipal Airport55 mi away
Near CMI
Frequently asked questions
How far is STJ from CMI?
The flight distance from Rosecrans (STJ) to Champaign (CMI) is 352 miles (566 km, 306 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STJ to CMI?
A nonstop flight takes about 1h 24m 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 STJ to CMI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STJ–CMI that never appear on search engines, with no booking fees.