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LPS to BTM: distance & flight time
Lopez (Lopez Island Airport) → Butte (Bert Mooney Airport)
520 mi
836 km · 452 nm
1h 36m
estimated nonstop flight time
+1h
time difference · heading east
See live LPS→BTM fares Phone-only fares on this route — call free
Flight time details
520 miles nonstop takes roughly 1h 36m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LPS — Lopez Island Airport · Lopez, United States
- 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 LPS
- FRD · Friday Harbor Airport5 mi away
- YVR · Vancouver International Airport50 mi away
- NUW · Whidbey Island Naval Air Station (Ault Field)16 mi away
- ESD · Orcas Island Airport16 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 LPS from BTM?
The flight distance from Lopez (LPS) to Butte (BTM) is 520 miles (836 km, 452 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LPS to BTM?
A nonstop flight takes about 1h 36m 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 Lopez and Butte?
Butte is 1 hour ahead of Lopez.
What is the cheapest way to fly from LPS to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LPS–BTM that never appear on search engines, with no booking fees.