How far is Butte, MT, from Ilford?

The distance between Ilford (Ilford Airport) and Butte (Bert Mooney Airport) is 1010 miles / 1625 kilometers / 878 nautical miles.

The driving distance from Ilford (ILF) to Butte (BTM) is 1366 miles / 2198 kilometers, and travel time by car is about 35 hours 2 minutes.

Distance from Ilford to Butte

There are several ways to calculate the distance from Ilford to Butte. Here are two standard methods:

Vincenty's formula (applied above)

• 1009.942 miles
• 1625.344 kilometers
• 877.616 nautical miles

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

Haversine formula

• 1008.067 miles
• 1622.326 kilometers
• 875.986 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).

How long does it take to fly from Ilford to Butte?

The estimated flight time from Ilford Airport to Bert Mooney Airport is 2 hours and 24 minutes.

What is the time difference between Ilford and Butte?

The time difference between Ilford and Butte is 1 hour. Butte is 1 hour behind Ilford.

Flight carbon footprint between Ilford Airport (ILF) and Bert Mooney Airport (BTM)

On average, flying from Ilford to Butte generates about 151 kg of CO2 per passenger, and 151 kilograms equals 334 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ilford to Butte

See the map of the shortest flight path between Ilford Airport (ILF) and Bert Mooney Airport (BTM).

Airport information

Origin	Ilford Airport
City:	Ilford
Country:	Canada
IATA Code:	ILF
ICAO Code:	CZBD
Coordinates:	56°3′41″N, 95°36′50″W

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