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CSM to DCU: distance & flight time
Clinton (Clinton Sherman Airport) → Decatur (Pryor Field Regional Airport)
695 mi
1,118 km · 604 nm
1h 59m
estimated nonstop flight time
—
time difference · heading east
See live CSM→DCU fares Phone-only fares on this route — call free
Flight time details
695 miles nonstop takes roughly 1h 59m 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
- CSM — Clinton Sherman Airport · Clinton, United States
- DCU — Pryor Field Regional Airport · Decatur, 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 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
Near DCU
- HSV · Huntsville International Carl T Jones Field10 mi away
- HUA · Redstone Army Air Field15 mi away
- MSL · Northwest Alabama Regional Airport38 mi away
- GAD · Northeast Alabama Regional Airport68 mi away
Frequently asked questions
How far is CSM from DCU?
The flight distance from Clinton (CSM) to Decatur (DCU) is 695 miles (1,118 km, 604 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSM to DCU?
A nonstop flight takes about 1h 59m 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 CSM to DCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSM–DCU that never appear on search engines, with no booking fees.