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SPF to INI: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Nis (Nis Airport)
5,508 mi
8,864 km · 4,786 nm
11h 16m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SPF→INI fares Phone-only fares on this route — call free
Flight time details
5,508 miles nonstop takes roughly 11h 16m 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
- INI — Nis Airport · Nis, Serbia
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 INI
- PRN · Priština International Airport67 mi away
- SOF · Sofia Airport90 mi away
- SKP · Skopje Alexander the Great Airport96 mi away
- CRA · Craiova Airport122 mi away
Frequently asked questions
How far is SPF from INI?
The flight distance from Spearfish-South Dakota (SPF) to Nis (INI) is 5,508 miles (8,864 km, 4,786 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to INI?
A nonstop flight takes about 11h 16m 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 Nis?
Nis is 8 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to INI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–INI that never appear on search engines, with no booking fees.