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NXX to BTM: distance & flight time
Willow Grove (Willow Grove Naval Air Station/Joint Reserve Base) → Butte (Bert Mooney Airport)
1,908 mi
3,071 km · 1,658 nm
4h 12m
estimated nonstop flight time
-2h
time difference · heading northwest
See live NXX→BTM fares Phone-only fares on this route — call free
Flight time details
1,908 miles nonstop takes roughly 4h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- NXX — Willow Grove Naval Air Station/Joint Reserve Base · Willow Grove, 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 NXX
- PHL · Philadelphia International Airport23 mi away
- BBX · Wings Field8 mi away
- DYL · Doylestown Airport9 mi away
- PNE · Northeast Philadelphia Airport11 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 NXX from BTM?
The flight distance from Willow Grove (NXX) to Butte (BTM) is 1,908 miles (3,071 km, 1,658 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NXX to BTM?
A nonstop flight takes about 4h 12m 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 Willow Grove and Butte?
Butte is 2 hours behind Willow Grove.
What is the cheapest way to fly from NXX to BTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NXX–BTM that never appear on search engines, with no booking fees.