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AVB to SPF: distance & flight time
Aviano (Aviano Air Base) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
5,078 mi
8,172 km · 4,412 nm
10h 25m
estimated nonstop flight time
-8h
time difference · heading northwest
See live AVB→SPF fares Phone-only fares on this route — call free
Flight time details
5,078 miles nonstop takes roughly 10h 25m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- AVB — Aviano Air Base · Aviano, Italy
- 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 AVB
- TSF · Treviso-Sant'Angelo Airport33 mi away
- VCE · Venice Marco Polo Airport38 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport44 mi away
- QPA · Padova Airport57 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 AVB from SPF?
The flight distance from Aviano (AVB) to Spearfish-South Dakota (SPF) is 5,078 miles (8,172 km, 4,412 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AVB to SPF?
A nonstop flight takes about 10h 25m 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 Aviano and Spearfish-South Dakota?
Spearfish-South Dakota is 8 hours behind Aviano.
What is the cheapest way to fly from AVB to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AVB–SPF that never appear on search engines, with no booking fees.