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ACT to SPF: distance & flight time
Waco (Waco Regional Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
957 mi
1,540 km · 832 nm
2h 33m
estimated nonstop flight time
-1h
time difference · heading north
See live ACT→SPF fares Phone-only fares on this route — call free
Flight time details
957 miles nonstop takes roughly 2h 33m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ACT — Waco Regional Airport · Waco, 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 ACT
- CNW · TSTC Waco Airport9 mi away
- TPL · Draughon Miller Central Texas Regional Airport33 mi away
- HLR · Hood Army Air Field43 mi away
- DFW · Dallas Fort Worth International Airport90 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 ACT from SPF?
The flight distance from Waco (ACT) to Spearfish-South Dakota (SPF) is 957 miles (1,540 km, 832 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACT to SPF?
A nonstop flight takes about 2h 33m 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 Waco and Spearfish-South Dakota?
Spearfish-South Dakota is 1 hour behind Waco.
What is the cheapest way to fly from ACT to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACT–SPF that never appear on search engines, with no booking fees.