Need help booking?
Unpublished phone-only deals available
SPF to EGI: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Crestview (Duke Field)
1,339 mi
2,154 km · 1,163 nm
3h 23m
estimated nonstop flight time
—
time difference · heading southeast
See live SPF→EGI fares Phone-only fares on this route — call free
Flight time details
1,339 miles nonstop takes roughly 3h 23m gate to gate, flying southeast. 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
- EGI — Duke Field · Crestview, 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 EGI
- CEW · Bob Sikes Airport9 mi away
- VPS · Destin-Ft Walton Beach Airport12 mi away
- DSI · Destin Executive Airport18 mi away
- NSE · Whiting Field Naval Air Station - North30 mi away
Frequently asked questions
How far is SPF from EGI?
The flight distance from Spearfish-South Dakota (SPF) to Crestview (EGI) is 1,339 miles (2,154 km, 1,163 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to EGI?
A nonstop flight takes about 3h 23m 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 EGI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–EGI that never appear on search engines, with no booking fees.