Air Miles Calculator

Distance between New York, NY (LGA) and Butte, MT (BTM)

Flight distance from New York to Butte (New York LaGuardia Airport – Bert Mooney Airport) is 1958 miles / 3151 kilometers / 1701 nautical miles. Estimated flight time is 4 hours 12 minutes.

Driving distance from New York (LGA) to Butte (BTM) is 2306 miles / 3711 kilometers and travel time by car is about 38 hours 11 minutes.

Map of flight path and driving directions from New York to Butte.

Shortest flight path between New York LaGuardia Airport (LGA) and Bert Mooney Airport (BTM).

How far is Butte from New York?

There are several ways to calculate distances between New York and Butte. Here are two common methods:

Vincenty's formula (applied above)
  • 1958.036 miles
  • 3151.153 kilometers
  • 1701.486 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1952.996 miles
  • 3143.042 kilometers
  • 1697.107 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″W

B Bert Mooney Airport
City: Butte, MT
Country: United States Flag of United States
IATA Code: BTM
ICAO Code: KBTM
Coordinates: 45°57′17″N, 112°29′49″W

Time difference and current local times

The time difference between New York and Butte is 2 hours. Butte is 2 hours behind New York.

Time Difference

New York, NY

 EDT

Butte, MT

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 214 kg (471 pounds).

Frequent Flyer Miles Calculator

New York (LGA) → Butte (BTM).

Distance:
1958
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1958

Round trip?