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ACJ to BTM: distance & flight time
Anuradhapura (Anuradhapura Air Force Base) → Butte (Bert Mooney Airport)
8,604 mi
13,846 km · 7,476 nm
17h 20m
estimated nonstop flight time
-11.5h
time difference · heading north
See live ACJ→BTM fares Phone-only fares on this route — call free
Flight time details
8,604 miles nonstop takes roughly 17h 20m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ACJ — Anuradhapura Air Force Base · Anuradhapura, Sri Lanka
- 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 ACJ
- GIU · Sigiriya Air Force Base31 mi away
- HIM · Hingurakgoda Air Force Base42 mi away
- TRR · China Bay Airport54 mi away
- CMB · Bandaranaike International Colombo Airport86 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 ACJ from BTM?
The flight distance from Anuradhapura (ACJ) to Butte (BTM) is 8,604 miles (13,846 km, 7,476 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACJ to BTM?
A nonstop flight takes about 17h 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 Anuradhapura and Butte?
Butte is 11.5 hours behind Anuradhapura.
What is the cheapest way to fly from ACJ to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACJ–BTM that never appear on search engines, with no booking fees.