Need help booking?
Unpublished phone-only deals available
BGY to SPF: distance & flight time
Bergamo (Il Caravaggio International Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
5,002 mi
8,049 km · 4,346 nm
10h 16m
estimated nonstop flight time
-8h
time difference · heading northwest
See live BGY→SPF fares Phone-only fares on this route — call free
Flight time details
5,002 miles nonstop takes roughly 10h 16m 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
- BGY — Il Caravaggio International Airport · Bergamo, 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 BGY
- LIN · Milano Linate Airport26 mi away
- VBS · Brescia Airport35 mi away
- LUG · Lugano Airport45 mi away
- MXP · Malpensa International Airport47 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 BGY from SPF?
The flight distance from Bergamo (BGY) to Spearfish-South Dakota (SPF) is 5,002 miles (8,049 km, 4,346 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BGY to SPF?
A nonstop flight takes about 10h 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 Bergamo and Spearfish-South Dakota?
Spearfish-South Dakota is 8 hours behind Bergamo.
What is the cheapest way to fly from BGY to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BGY–SPF that never appear on search engines, with no booking fees.