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BOI to TXG: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Taichung (Taichung Airport)
6,531 mi
10,510 km · 5,675 nm
13h 16m
estimated nonstop flight time
+14h
time difference · heading northwest
See live BOI→TXG fares Phone-only fares on this route — call free
Flight time details
6,531 miles nonstop takes roughly 13h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- TXG — Taichung Airport · Taichung, Taiwan
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 TXG
- RMQ · Taichung Ching Chuang Kang Airport6 mi away
- HSZ · Hsinchu Air Base47 mi away
- CYI · Chiayi Airport53 mi away
- HUN · Hualien Airport62 mi away
Frequently asked questions
How far is BOI from TXG?
The flight distance from Boise (BOI) to Taichung (TXG) is 6,531 miles (10,510 km, 5,675 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to TXG?
A nonstop flight takes about 13h 16m 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 Taichung?
Taichung is 14 hours ahead of Boise.
What is the cheapest way to fly from BOI to TXG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–TXG that never appear on search engines, with no booking fees.