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BTM to YZY: distance & flight time
Butte (Bert Mooney Airport) → Zhangye (Zhangye Ganzhou Airport)
6,231 mi
10,027 km · 5,414 nm
12h 41m
estimated nonstop flight time
+14h
time difference · heading northwest
See live BTM→YZY fares Phone-only fares on this route — call free
Flight time details
6,231 miles nonstop takes roughly 12h 41m 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
- BTM — Bert Mooney Airport · Butte, United States
- YZY — Zhangye Ganzhou Airport · Zhangye, China
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 BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Near YZY
- RHT · Alxa Right Banner Badanjilin Airport55 mi away
- JIC · Jinchuan Airport92 mi away
- JGN · Jiayuguan Airport144 mi away
Frequently asked questions
How far is BTM from YZY?
The flight distance from Butte (BTM) to Zhangye (YZY) is 6,231 miles (10,027 km, 5,414 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to YZY?
A nonstop flight takes about 12h 41m 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 Butte and Zhangye?
Zhangye is 14 hours ahead of Butte.
What is the cheapest way to fly from BTM to YZY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–YZY that never appear on search engines, with no booking fees.