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SPF to OLB: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Olbia (Olbia Costa Smeralda Airport)
5,237 mi
8,428 km · 4,551 nm
10h 44m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SPF→OLB fares Phone-only fares on this route — call free
Flight time details
5,237 miles nonstop takes roughly 10h 44m 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
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
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 OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Frequently asked questions
How far is SPF from OLB?
The flight distance from Spearfish-South Dakota (SPF) to Olbia (OLB) is 5,237 miles (8,428 km, 4,551 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to OLB?
A nonstop flight takes about 10h 44m 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 Olbia?
Olbia is 8 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to OLB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–OLB that never appear on search engines, with no booking fees.