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BTM to ISM: distance & flight time
Butte (Bert Mooney Airport) → Kissimmee (Kissimmee Gateway Airport)
2,080 mi
3,348 km · 1,808 nm
4h 33m
estimated nonstop flight time
+2h
time difference · heading southeast
See live BTM→ISM fares Phone-only fares on this route — call free
Flight time details
2,080 miles nonstop takes roughly 4h 33m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BTM — Bert Mooney Airport · Butte, United States
- ISM — Kissimmee Gateway Airport · Kissimmee, 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 BTM
- HLN · Helena Regional Airport51 mi away
- BZN · Gallatin Field66 mi away
- SMN · Lemhi County Airport88 mi away
- LVM · Mission Field100 mi away
Near ISM
- MCO · Orlando International Airport12 mi away
- ORL · Orlando Executive Airport19 mi away
- GIF · Winter Haven Regional Airport - Gilbert Field25 mi away
- TPA · Tampa International Airport70 mi away
Frequently asked questions
How far is BTM from ISM?
The flight distance from Butte (BTM) to Kissimmee (ISM) is 2,080 miles (3,348 km, 1,808 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to ISM?
A nonstop flight takes about 4h 33m 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 Kissimmee?
Kissimmee is 2 hours ahead of Butte.
What is the cheapest way to fly from BTM to ISM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–ISM that never appear on search engines, with no booking fees.