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CMI to LNR: distance & flight time
Champaign (University of Illinois Willard Airport) → Lone Rock (Tri-County Regional Airport)
240 mi
387 km · 209 nm
1h 6m
estimated nonstop flight time
Same time
time difference · heading northwest
See live CMI→LNR fares Phone-only fares on this route — call free
Flight time details
240 miles nonstop takes roughly 1h 6m gate to gate, flying northwest. 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
- LNR — Tri-County Regional Airport · Lone Rock, 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 LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 mi away
Frequently asked questions
How far is CMI from LNR?
The flight distance from Champaign (CMI) to Lone Rock (LNR) is 240 miles (387 km, 209 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to LNR?
A nonstop flight takes about 1h 6m 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 LNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–LNR that never appear on search engines, with no booking fees.