Need help booking?
Unpublished phone-only deals available
SPF to UTC: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Soesterberg (Soesterberg Air Base)
4,546 mi
7,316 km · 3,950 nm
9h 23m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SPF→UTC fares Phone-only fares on this route — call free
Flight time details
4,546 miles nonstop takes roughly 9h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-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
- UTC — Soesterberg Air Base · Soesterberg, Netherlands
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 UTC
- AMS · Amsterdam Airport Schiphol25 mi away
- LEY · Lelystad Airport25 mi away
- LID · Valkenburg Naval Air Base36 mi away
- RTM · Rotterdam The Hague Airport38 mi away
Frequently asked questions
How far is SPF from UTC?
The flight distance from Spearfish-South Dakota (SPF) to Soesterberg (UTC) is 4,546 miles (7,316 km, 3,950 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to UTC?
A nonstop flight takes about 9h 23m 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 Soesterberg?
Soesterberg is 8 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to UTC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–UTC that never appear on search engines, with no booking fees.