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OBO to BTM: distance & flight time
Obihiro (Tokachi-Obihiro Airport) → Butte (Bert Mooney Airport)
4,753 mi
7,649 km · 4,130 nm
9h 47m
estimated nonstop flight time
-15h
time difference · heading northeast
See live OBO→BTM fares Phone-only fares on this route — call free
Flight time details
4,753 miles nonstop takes roughly 9h 47m 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
- OBO — Tokachi-Obihiro Airport · Obihiro, 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 OBO
- KUH · Kushiro Airport54 mi away
- AKJ · Asahikawa Airport75 mi away
- CTS · New Chitose Airport77 mi away
- MMB · Memanbetsu Airport92 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 OBO from BTM?
The flight distance from Obihiro (OBO) to Butte (BTM) is 4,753 miles (7,649 km, 4,130 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBO to BTM?
A nonstop flight takes about 9h 47m 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 Obihiro and Butte?
Butte is 15 hours behind Obihiro.
What is the cheapest way to fly from OBO to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBO–BTM that never appear on search engines, with no booking fees.