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DCU to SPF: distance & flight time
Decatur (Pryor Field Regional Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
1,121 mi
1,804 km · 974 nm
2h 54m
estimated nonstop flight time
—
time difference · heading northwest
See live DCU→SPF fares Phone-only fares on this route — call free
Flight time details
1,121 miles nonstop takes roughly 2h 54m gate to gate, flying northwest. 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
- DCU — Pryor Field Regional Airport · Decatur, United States
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, 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 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
Near SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Frequently asked questions
How far is DCU from SPF?
The flight distance from Decatur (DCU) to Spearfish-South Dakota (SPF) is 1,121 miles (1,804 km, 974 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCU to SPF?
A nonstop flight takes about 2h 54m 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 DCU to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCU–SPF that never appear on search engines, with no booking fees.