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CMI to AOH: distance & flight time
Champaign (University of Illinois Willard Airport) → Lima (Lima Allen County Airport)
228 mi
368 km · 199 nm
1h 4m
estimated nonstop flight time
+1h
time difference · heading east
See live CMI→AOH fares Phone-only fares on this route — call free
Flight time details
228 miles nonstop takes roughly 1h 4m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CMI — University of Illinois Willard Airport · Champaign, United States
- AOH — Lima Allen County Airport · Lima, 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 AOH
- FDY · Findlay Airport28 mi away
- DAY · James M Cox Dayton International Airport57 mi away
- FFO · Wright-Patterson Air Force Base61 mi away
- SGH · Springfield-Beckley Municipal Airport61 mi away
Frequently asked questions
How far is CMI from AOH?
The flight distance from Champaign (CMI) to Lima (AOH) is 228 miles (368 km, 199 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to AOH?
A nonstop flight takes about 1h 4m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CMI to AOH?
Nonstop service on CMI–AOH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 4m nonstop estimate.
What is the time difference between Champaign and Lima?
Lima is 1 hour ahead of Champaign.
What is the cheapest way to fly from CMI to AOH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–AOH that never appear on search engines, with no booking fees.
Why are some CMI to AOH fares phone-only?
Consolidator contracts let us sell certain CMI–AOH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.