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BTM to WLG: distance & flight time
Butte (Bert Mooney Airport) → Wellington (Wellington International Airport)
7,505 mi
12,079 km · 6,522 nm
15h 11m
estimated nonstop flight time
+18h
time difference · heading southwest
See live BTM→WLG fares Phone-only fares on this route — call free
Flight time details
7,505 miles nonstop takes roughly 15h 11m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 18-hour time gain when reading arrival times on your ticket.
The two airports
- BTM — Bert Mooney Airport · Butte, United States
- WLG — Wellington International Airport · Wellington, New Zealand
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 WLG
- PPQ · Paraparaumu Airport31 mi away
- PCN · Picton Aerodrome44 mi away
- MRO · Hood Airport50 mi away
- BHE · Woodbourne Airport50 mi away
Frequently asked questions
How far is BTM from WLG?
The flight distance from Butte (BTM) to Wellington (WLG) is 7,505 miles (12,079 km, 6,522 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to WLG?
A nonstop flight takes about 15h 11m 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 Wellington?
Wellington is 18 hours ahead of Butte.
What is the cheapest way to fly from BTM to WLG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–WLG that never appear on search engines, with no booking fees.