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SLE to BOI: distance & flight time
Salem (Salem Municipal Airport/McNary Field) → Boise (Boise Air Terminal/Gowen Field)
348 mi
560 km · 303 nm
1h 23m
estimated nonstop flight time
+1h
time difference · heading east
See live SLE→BOI fares Phone-only fares on this route — call free
Flight time details
348 miles nonstop takes roughly 1h 23m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SLE — Salem Municipal Airport/McNary Field · Salem, 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 SLE
- CVO · Corvallis Municipal Airport32 mi away
- HIO · Portland Hillsboro Airport44 mi away
- PDX · Portland International Airport51 mi away
- TTD · Portland Troutdale Airport53 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 SLE from BOI?
The flight distance from Salem (SLE) to Boise (BOI) is 348 miles (560 km, 303 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLE to BOI?
A nonstop flight takes about 1h 23m 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 Salem and Boise?
Boise is 1 hour ahead of Salem.
What is the cheapest way to fly from SLE to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLE–BOI that never appear on search engines, with no booking fees.