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SPF to TXK: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Texarkana (Texarkana Regional Webb Field)
924 mi
1,488 km · 803 nm
2h 29m
estimated nonstop flight time
+1h
time difference · heading southeast
See live SPF→TXK fares Phone-only fares on this route — call free
Flight time details
924 miles nonstop takes roughly 2h 29m 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
- TXK — Texarkana Regional Webb Field · Texarkana, 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 TXK
- DTN · Shreveport Downtown Airport65 mi away
- BAD · Barksdale Air Force Base68 mi away
- SHV · Shreveport Regional Airport70 mi away
- ELD · South Arkansas Regional At Goodwin Field70 mi away
Frequently asked questions
How far is SPF from TXK?
The flight distance from Spearfish-South Dakota (SPF) to Texarkana (TXK) is 924 miles (1,488 km, 803 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to TXK?
A nonstop flight takes about 2h 29m 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 Texarkana?
Texarkana is 1 hour ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to TXK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–TXK that never appear on search engines, with no booking fees.