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TKN to BTM: distance & flight time
Tokunoshima (Tokunoshima Airport) → Butte (Bert Mooney Airport)
6,055 mi
9,745 km · 5,262 nm
12h 20m
estimated nonstop flight time
-15h
time difference · heading northeast
See live TKN→BTM fares Phone-only fares on this route — call free
Flight time details
6,055 miles nonstop takes roughly 12h 20m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- TKN — Tokunoshima Airport · Tokunoshima, Japan
- BTM — Bert Mooney Airport · Butte, 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 TKN
- OKE · Okierabu Airport30 mi away
- RNJ · Yoron Airport62 mi away
- ASJ · Amami Airport65 mi away
- KKX · Kikai Airport72 mi away
Near BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Frequently asked questions
How far is TKN from BTM?
The flight distance from Tokunoshima (TKN) to Butte (BTM) is 6,055 miles (9,745 km, 5,262 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKN to BTM?
A nonstop flight takes about 12h 20m 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 Tokunoshima and Butte?
Butte is 15 hours behind Tokunoshima.
What is the cheapest way to fly from TKN to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKN–BTM that never appear on search engines, with no booking fees.