How far is Buffalo, NY, from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and Buffalo (Buffalo Niagara International Airport) is 1522 miles / 2450 kilometers / 1323 nautical miles.

The driving distance from Lewistown (LWT) to Buffalo (BUF) is 1722 miles / 2772 kilometers, and travel time by car is about 32 hours 28 minutes.

Distance from Lewistown to Buffalo

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

Vincenty's formula (applied above)

• 1522.167 miles
• 2449.690 kilometers
• 1322.727 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

• 1518.100 miles
• 2443.145 kilometers
• 1319.193 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 Buffalo?

The estimated flight time from Lewistown Municipal Airport to Buffalo Niagara International Airport is 3 hours and 22 minutes.

What is the time difference between Lewistown and Buffalo?

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

Flight carbon footprint between Lewistown Municipal Airport (LWT) and Buffalo Niagara International Airport (BUF)

On average, flying from Lewistown to Buffalo generates about 181 kg of CO2 per passenger, and 181 kilograms equals 399 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 Buffalo

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Buffalo Niagara International Airport (BUF).

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	Buffalo Niagara International Airport
City:	Buffalo, NY
Country:	United States
IATA Code:	BUF
ICAO Code:	KBUF
Coordinates:	42°56′25″N, 78°43′55″W