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SPF to STT: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → St. Thomas (Cyril E. King Airport)
2,872 mi
4,622 km · 2,496 nm
6h 6m
estimated nonstop flight time
+2h
time difference · heading southeast
See live SPF→STT fares Phone-only fares on this route — call free
Flight time details
2,872 miles nonstop takes roughly 6h 6m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-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
- STT — Cyril E. King Airport · St. Thomas, Virgin Islands
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 STT
- SPB · Charlotte Amalie Harbor Seaplane Base2 mi away
- CPX · Benjamin Rivera Noriega Airport22 mi away
- EIS · Terrance B. Lettsome International Airport29 mi away
- VQS · Vieques Airport33 mi away
Frequently asked questions
How far is SPF from STT?
The flight distance from Spearfish-South Dakota (SPF) to St. Thomas (STT) is 2,872 miles (4,622 km, 2,496 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to STT?
A nonstop flight takes about 6h 6m 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 St. Thomas?
St. Thomas is 2 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to STT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–STT that never appear on search engines, with no booking fees.