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SME to DCU: distance & flight time
Somerset (Lake Cumberland Regional Airport) → Decatur (Pryor Field Regional Airport)
211 mi
340 km · 183 nm
1h 1m
estimated nonstop flight time
—
time difference · heading southwest
See live SME→DCU fares Phone-only fares on this route — call free
Flight time details
211 miles nonstop takes roughly 1h 1m gate to gate, flying southwest. 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
- SME — Lake Cumberland Regional Airport · Somerset, 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 SME
- LOZ · London-Corbin Airport/Magee Field29 mi away
- LEX · Blue Grass Airport68 mi away
- GLW · Glasgow Municipal Airport74 mi away
- FFT · Capital City Airport80 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 SME from DCU?
The flight distance from Somerset (SME) to Decatur (DCU) is 211 miles (340 km, 183 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SME to DCU?
A nonstop flight takes about 1h 1m 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 SME to DCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SME–DCU that never appear on search engines, with no booking fees.