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BOI to JCT: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Junction (Kimble County Airport)
1,275 mi
2,052 km · 1,108 nm
3h 14m
estimated nonstop flight time
—
time difference · heading southeast
See live BOI→JCT fares Phone-only fares on this route — call free
Flight time details
1,275 miles nonstop takes roughly 3h 14m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- JCT — Kimble County Airport · Junction, 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 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
Near JCT
- BBD · Curtis Field53 mi away
- ERV · Kerrville Municipal Louis Schreiner Field55 mi away
- SJT · San Angelo Regional Mathis Field73 mi away
- AUS · Austin Bergstrom International Airport127 mi away
Frequently asked questions
How far is BOI from JCT?
The flight distance from Boise (BOI) to Junction (JCT) is 1,275 miles (2,052 km, 1,108 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to JCT?
A nonstop flight takes about 3h 14m 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 cheapest way to fly from BOI to JCT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–JCT that never appear on search engines, with no booking fees.