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CHS to BOI: distance & flight time
Charleston (Charleston Air Force Base-International Airport) → Boise (Boise Air Terminal/Gowen Field)
2,078 mi
3,344 km · 1,806 nm
4h 32m
estimated nonstop flight time
-2h
time difference · heading northwest
See live CHS→BOI fares Phone-only fares on this route — call free
Flight time details
2,078 miles nonstop takes roughly 4h 32m 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
- CHS — Charleston Air Force Base-International Airport · Charleston, 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 CHS
- BFT · Beaufort County Airport48 mi away
- GGE · Georgetown County Airport51 mi away
- HHH · Hilton Head Airport60 mi away
- OGB · Orangeburg Municipal Airport61 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 CHS from BOI?
The flight distance from Charleston (CHS) to Boise (BOI) is 2,078 miles (3,344 km, 1,806 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHS to BOI?
A nonstop flight takes about 4h 32m 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 Charleston and Boise?
Boise is 2 hours behind Charleston.
What is the cheapest way to fly from CHS to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHS–BOI that never appear on search engines, with no booking fees.