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BOI to NRT: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Tokyo (Narita International Airport)
5,150 mi
8,288 km · 4,475 nm
10h 34m
estimated nonstop flight time
+15h
time difference · heading northwest
See live BOI→NRT fares Phone-only fares on this route — call free
Flight time details
5,150 miles nonstop takes roughly 10h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- NRT — Narita International Airport · Tokyo, Japan
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 NRT
- HND · Tokyo Haneda International Airport37 mi away
- IBR · Hyakuri Airport29 mi away
- NJA · Atsugi Naval Air Facility57 mi away
- OKO · Yokota Air Base58 mi away
Frequently asked questions
How far is BOI from NRT?
The flight distance from Boise (BOI) to Tokyo (NRT) is 5,150 miles (8,288 km, 4,475 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to NRT?
A nonstop flight takes about 10h 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 Tokyo?
Tokyo is 15 hours ahead of Boise.
What is the cheapest way to fly from BOI to NRT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–NRT that never appear on search engines, with no booking fees.