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BTM to CMH: distance & flight time
Butte (Bert Mooney Airport) → Columbus (John Glenn Columbus International Airport)
1,542 mi
2,482 km · 1,340 nm
3h 29m
estimated nonstop flight time
+2h
time difference · heading east
See live BTM→CMH fares Phone-only fares on this route — call free
Flight time details
1,542 miles nonstop takes roughly 3h 29m gate to gate, flying east. 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
- CMH — John Glenn Columbus International Airport · Columbus, 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 CMH
Frequently asked questions
How far is BTM from CMH?
The flight distance from Butte (BTM) to Columbus (CMH) is 1,542 miles (2,482 km, 1,340 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BTM to CMH?
A nonstop flight takes about 3h 29m 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 Columbus?
Columbus is 2 hours ahead of Butte.
What is the cheapest way to fly from BTM to CMH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BTM–CMH that never appear on search engines, with no booking fees.