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SPF to AFW: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Fort Worth (Fort Worth Alliance Airport)
866 mi
1,394 km · 753 nm
2h 21m
estimated nonstop flight time
+1h
time difference · heading southeast
See live SPF→AFW fares Phone-only fares on this route — call free
Flight time details
866 miles nonstop takes roughly 2h 21m gate to gate, flying southeast. 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
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- AFW — Fort Worth Alliance Airport · Fort Worth, 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 AFW
- DFW · Dallas Fort Worth International Airport17 mi away
- FTW · Fort Worth Meacham International Airport12 mi away
- FWH · NAS Fort Worth JRB/Carswell Field17 mi away
- ADS · Addison Airport28 mi away
Frequently asked questions
How far is SPF from AFW?
The flight distance from Spearfish-South Dakota (SPF) to Fort Worth (AFW) is 866 miles (1,394 km, 753 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to AFW?
A nonstop flight takes about 2h 21m 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 Spearfish-South Dakota and Fort Worth?
Fort Worth is 1 hour ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to AFW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–AFW that never appear on search engines, with no booking fees.