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MDH to AOH: distance & flight time
Carbondale/Murphysboro (Southern Illinois Airport) → Lima (Lima Allen County Airport)
345 mi
555 km · 300 nm
1h 22m
estimated nonstop flight time
—
time difference · heading northeast
See live MDH→AOH fares Phone-only fares on this route — call free
Flight time details
345 miles nonstop takes roughly 1h 22m gate to gate, flying northeast. 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
- MDH — Southern Illinois Airport · Carbondale/Murphysboro, 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 MDH
- MWA · Williamson County Regional Airport13 mi away
- CGI · Cape Girardeau Regional Airport42 mi away
- PAH · Barkley Regional Airport56 mi away
- BLV · Scott AFB/Midamerica Airport62 mi away
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 MDH from AOH?
The flight distance from Carbondale/Murphysboro (MDH) to Lima (AOH) is 345 miles (555 km, 300 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MDH to AOH?
A nonstop flight takes about 1h 22m 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 MDH to AOH?
Nonstop service on MDH–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 22m nonstop estimate.
What is the cheapest way to fly from MDH to AOH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MDH–AOH that never appear on search engines, with no booking fees.
Why are some MDH to AOH fares phone-only?
Consolidator contracts let us sell certain MDH–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.