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PSC to BTM: distance & flight time
Pasco (Tri Cities Airport) → Butte (Bert Mooney Airport)
318 mi
511 km · 276 nm
1h 18m
estimated nonstop flight time
+1h
time difference · heading east
See live PSC→BTM fares Phone-only fares on this route — call free
Flight time details
318 miles nonstop takes roughly 1h 18m 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
- PSC — Tri Cities Airport · Pasco, 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 PSC
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 PSC from BTM?
The flight distance from Pasco (PSC) to Butte (BTM) is 318 miles (511 km, 276 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSC to BTM?
A nonstop flight takes about 1h 18m 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 Pasco and Butte?
Butte is 1 hour ahead of Pasco.
What is the cheapest way to fly from PSC to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSC–BTM that never appear on search engines, with no booking fees.