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SPF to DMN: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Deming (Deming Municipal Airport)
870 mi
1,401 km · 756 nm
2h 22m
estimated nonstop flight time
—
time difference · heading south
See live SPF→DMN fares Phone-only fares on this route — call free
Flight time details
870 miles nonstop takes roughly 2h 22m gate to gate, flying south. 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
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- DMN — Deming Municipal Airport · Deming, 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 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
Near DMN
- LRU · Las Cruces International Airport47 mi away
- TCS · Truth Or Consequences Municipal Airport72 mi away
- WSD · Condron Army Air Field77 mi away
- BIF · Biggs Army Air Field (Fort Bliss)84 mi away
Frequently asked questions
How far is SPF from DMN?
The flight distance from Spearfish-South Dakota (SPF) to Deming (DMN) is 870 miles (1,401 km, 756 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to DMN?
A nonstop flight takes about 2h 22m 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 SPF to DMN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–DMN that never appear on search engines, with no booking fees.