Need help booking?
Unpublished phone-only deals available
JMJ to BTM: distance & flight time
Lancang Lahu (Lancang Jingmai Airport) → Butte (Bert Mooney Airport)
7,298 mi
11,744 km · 6,341 nm
14h 47m
estimated nonstop flight time
—
time difference · heading northeast
See live JMJ→BTM fares Phone-only fares on this route — call free
Flight time details
7,298 miles nonstop takes roughly 14h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- JMJ — Lancang Jingmai Airport · Lancang Lahu, China
- 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 JMJ
- CWJ · Cangyuan Washan Airport65 mi away
- JHG · Xishuangbanna Gasa Airport69 mi away
- KET · Kengtung Airport78 mi away
- SYM · Pu'er Simao Airport79 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 JMJ from BTM?
The flight distance from Lancang Lahu (JMJ) to Butte (BTM) is 7,298 miles (11,744 km, 6,341 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JMJ to BTM?
A nonstop flight takes about 14h 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 cheapest way to fly from JMJ to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JMJ–BTM that never appear on search engines, with no booking fees.