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BOI to XKS: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Kasabonika (Kasabonika Airport)
1,424 mi
2,292 km · 1,238 nm
3h 34m
estimated nonstop flight time
+2h
time difference · heading northeast
See live BOI→XKS fares Phone-only fares on this route — call free
Flight time details
1,424 miles nonstop takes roughly 3h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- XKS — Kasabonika Airport · Kasabonika, Canada
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 XKS
- YAX · Wapekeka Airport44 mi away
- WNN · Wunnumin Lake Airport51 mi away
- YTL · Big Trout Lake Airport55 mi away
- SUR · Summer Beaver Airport57 mi away
Frequently asked questions
How far is BOI from XKS?
The flight distance from Boise (BOI) to Kasabonika (XKS) is 1,424 miles (2,292 km, 1,238 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to XKS?
A nonstop flight takes about 3h 34m 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 Boise and Kasabonika?
Kasabonika is 2 hours ahead of Boise.
What is the cheapest way to fly from BOI to XKS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–XKS that never appear on search engines, with no booking fees.