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SPF to AUW: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Wausau (Wausau Downtown Airport)
695 mi
1,118 km · 604 nm
1h 59m
estimated nonstop flight time
+1h
time difference · heading east
See live SPF→AUW fares Phone-only fares on this route — call free
Flight time details
695 miles nonstop takes roughly 1h 59m gate to gate, flying east. 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
- AUW — Wausau Downtown Airport · Wausau, 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 AUW
- CWA · Central Wisconsin Airport10 mi away
- STE · Stevens Point Municipal Airport27 mi away
- MFI · Marshfield Municipal Airport34 mi away
- ISW · Alexander Field South Wood County Airport40 mi away
Frequently asked questions
How far is SPF from AUW?
The flight distance from Spearfish-South Dakota (SPF) to Wausau (AUW) is 695 miles (1,118 km, 604 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to AUW?
A nonstop flight takes about 1h 59m 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 Wausau?
Wausau is 1 hour ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to AUW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–AUW that never appear on search engines, with no booking fees.