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SPB to BOI: distance & flight time
Charlotte Amalie (Charlotte Amalie Harbor Seaplane Base) → Boise (Boise Air Terminal/Gowen Field)
3,433 mi
5,524 km · 2,983 nm
7h 12m
estimated nonstop flight time
-2h
time difference · heading northwest
See live SPB→BOI fares Phone-only fares on this route — call free
Flight time details
3,433 miles nonstop takes roughly 7h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- SPB — Charlotte Amalie Harbor Seaplane Base · Charlotte Amalie, Virgin Islands
- BOI — Boise Air Terminal/Gowen Field · Boise, 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 SPB
- STT · Cyril E. King Airport2 mi away
- CPX · Benjamin Rivera Noriega Airport24 mi away
- EIS · Terrance B. Lettsome International Airport27 mi away
- VIJ · Virgin Gorda Airport34 mi away
Near BOI
- MUO · Mountain Home Air Force Base40 mi away
- ONO · Ontario Municipal Airport50 mi away
- MYL · McCall Municipal Airport92 mi away
- SUN · Friedman Memorial Airport97 mi away
Frequently asked questions
How far is SPB from BOI?
The flight distance from Charlotte Amalie (SPB) to Boise (BOI) is 3,433 miles (5,524 km, 2,983 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPB to BOI?
A nonstop flight takes about 7h 12m 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 Charlotte Amalie and Boise?
Boise is 2 hours behind Charlotte Amalie.
What is the cheapest way to fly from SPB to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPB–BOI that never appear on search engines, with no booking fees.