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TBI to BOI: distance & flight time
Cat Island (New Bight Airport) → Boise (Boise Air Terminal/Gowen Field)
2,652 mi
4,268 km · 2,305 nm
5h 40m
estimated nonstop flight time
-2h
time difference · heading northwest
See live TBI→BOI fares Phone-only fares on this route — call free
Flight time details
2,652 miles nonstop takes roughly 5h 40m 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
- TBI — New Bight Airport · Cat Island, Bahamas
- 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 TBI
- ATC · Arthur's Town Airport26 mi away
- SML · Stella Maris Airport52 mi away
- RCY · Rum Cay Airport58 mi away
- GGT · Exuma International Airport59 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 TBI from BOI?
The flight distance from Cat Island (TBI) to Boise (BOI) is 2,652 miles (4,268 km, 2,305 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TBI to BOI?
A nonstop flight takes about 5h 40m 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 Cat Island and Boise?
Boise is 2 hours behind Cat Island.
What is the cheapest way to fly from TBI to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TBI–BOI that never appear on search engines, with no booking fees.