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SPW to BOI: distance & flight time
Spencer (Spencer Municipal Airport) → Boise (Boise Air Terminal/Gowen Field)
1,053 mi
1,695 km · 915 nm
2h 45m
estimated nonstop flight time
-1h
time difference · heading west
See live SPW→BOI fares Phone-only fares on this route — call free
Flight time details
1,053 miles nonstop takes roughly 2h 45m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SPW — Spencer Municipal Airport · Spencer, United States
- 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 SPW
- FOD · Fort Dodge Regional Airport66 mi away
- SUX · Sioux Gateway Col. Bud Day Field80 mi away
- FSD · Joe Foss Field Airport82 mi away
- MCW · Mason City Municipal Airport94 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 SPW from BOI?
The flight distance from Spencer (SPW) to Boise (BOI) is 1,053 miles (1,695 km, 915 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPW to BOI?
A nonstop flight takes about 2h 45m 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 Spencer and Boise?
Boise is 1 hour behind Spencer.
What is the cheapest way to fly from SPW to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPW–BOI that never appear on search engines, with no booking fees.