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UTI to SPF: distance & flight time
Utti (Utti Air Base) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
4,650 mi
7,484 km · 4,041 nm
9h 35m
estimated nonstop flight time
-9h
time difference · heading northwest
See live UTI→SPF fares Phone-only fares on this route — call free
Flight time details
4,650 miles nonstop takes roughly 9h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- UTI — Utti Air Base · Utti, Finland
- 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 UTI
- LPP · Lappeenranta Airport42 mi away
- QLF · Lahti Vesivehmaa Airport45 mi away
- MIK · Mikkeli Airport55 mi away
- HYV · Hyvinkää Airfield71 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 UTI from SPF?
The flight distance from Utti (UTI) to Spearfish-South Dakota (SPF) is 4,650 miles (7,484 km, 4,041 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTI to SPF?
A nonstop flight takes about 9h 35m 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 Utti and Spearfish-South Dakota?
Spearfish-South Dakota is 9 hours behind Utti.
What is the cheapest way to fly from UTI to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTI–SPF that never appear on search engines, with no booking fees.