How far is Alma from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and Alma (Alma Airport) is 1746 miles / 2810 kilometers / 1517 nautical miles.

The driving distance from Lewistown (LWT) to Alma (YTF) is 2316 miles / 3728 kilometers, and travel time by car is about 44 hours 29 minutes.

Distance from Lewistown to Alma

There are several ways to calculate the distance from Lewistown to Alma. Here are two standard methods:

Vincenty's formula (applied above)

• 1746.280 miles
• 2810.366 kilometers
• 1517.476 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

• 1741.143 miles
• 2802.098 kilometers
• 1513.012 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 Lewistown to Alma?

The estimated flight time from Lewistown Municipal Airport to Alma Airport is 3 hours and 48 minutes.

What is the time difference between Lewistown and Alma?

The time difference between Lewistown and Alma is 2 hours. Alma is 2 hours ahead of Lewistown.

Flight carbon footprint between Lewistown Municipal Airport (LWT) and Alma Airport (YTF)

On average, flying from Lewistown to Alma generates about 196 kg of CO2 per passenger, and 196 kilograms equals 432 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lewistown to Alma

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Alma Airport (YTF).

Airport information

Origin	Lewistown Municipal Airport
City:	Lewistown, MT
Country:	United States
IATA Code:	LWT
ICAO Code:	KLWT
Coordinates:	47°2′57″N, 109°28′1″W

Destination	Alma Airport
City:	Alma
Country:	Canada
IATA Code:	YTF
ICAO Code:	CYTF
Coordinates:	48°30′32″N, 71°38′30″W