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FLG to SPF: distance & flight time
Flagstaff (Flagstaff Pulliam Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
768 mi
1,237 km · 668 nm
2h 8m
estimated nonstop flight time
+1h
time difference · heading northeast
See live FLG→SPF fares Phone-only fares on this route — call free
Flight time details
768 miles nonstop takes roughly 2h 8m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- FLG — Flagstaff Pulliam Airport · Flagstaff, 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 FLG
- SDX · Sedona Airport21 mi away
- PRC · Ernest A. Love Field54 mi away
- INW · Winslow Lindbergh Regional Airport54 mi away
- GCN · Grand Canyon National Park Airport62 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 FLG from SPF?
The flight distance from Flagstaff (FLG) to Spearfish-South Dakota (SPF) is 768 miles (1,237 km, 668 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLG to SPF?
A nonstop flight takes about 2h 8m 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 time difference between Flagstaff and Spearfish-South Dakota?
Spearfish-South Dakota is 1 hour ahead of Flagstaff.
What is the cheapest way to fly from FLG to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLG–SPF that never appear on search engines, with no booking fees.