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APN to CSM: distance & flight time
Alpena (Alpena County Regional Airport) → Clinton (Clinton Sherman Airport)
1,062 mi
1,708 km · 922 nm
2h 46m
estimated nonstop flight time
-1h
time difference · heading southwest
See live APN→CSM fares Phone-only fares on this route — call free
Flight time details
1,062 miles nonstop takes roughly 2h 46m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- APN — Alpena County Regional Airport · Alpena, United States
- CSM — Clinton Sherman Airport · Clinton, 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 APN
- OSC · Oscoda Wurtsmith Airport44 mi away
- ECA · Iosco County Airport53 mi away
- GLR · Gaylord Regional Airport56 mi away
- DRE · Drummond Island Airport65 mi away
Near CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 mi away
Frequently asked questions
How far is APN from CSM?
The flight distance from Alpena (APN) to Clinton (CSM) is 1,062 miles (1,708 km, 922 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APN to CSM?
A nonstop flight takes about 2h 46m 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 time difference between Alpena and Clinton?
Clinton is 1 hour behind Alpena.
What is the cheapest way to fly from APN to CSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APN–CSM that never appear on search engines, with no booking fees.