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How far is Lewistown, MT, from Amarillo, TX?

The distance between Amarillo (Rick Husband Amarillo International Airport) and Lewistown (Lewistown Municipal Airport) is 910 miles / 1465 kilometers / 791 nautical miles.

The driving distance from Amarillo (AMA) to Lewistown (LWT) is 1114 miles / 1793 kilometers, and travel time by car is about 20 hours 31 minutes.

Rick Husband Amarillo International Airport – Lewistown Municipal Airport

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910
Miles
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1465
Kilometers
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791
Nautical miles

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Distance from Amarillo to Lewistown

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

Vincenty's formula (applied above)
  • 910.141 miles
  • 1464.730 kilometers
  • 790.891 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
  • 910.597 miles
  • 1465.464 kilometers
  • 791.287 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 Amarillo to Lewistown?

The estimated flight time from Rick Husband Amarillo International Airport to Lewistown Municipal Airport is 2 hours and 13 minutes.

Flight carbon footprint between Rick Husband Amarillo International Airport (AMA) and Lewistown Municipal Airport (LWT)

On average, flying from Amarillo to Lewistown generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Amarillo to Lewistown

See the map of the shortest flight path between Rick Husband Amarillo International Airport (AMA) and Lewistown Municipal Airport (LWT).

Airport information

Origin Rick Husband Amarillo International Airport
City: Amarillo, TX
Country: United States Flag of United States
IATA Code: AMA
ICAO Code: KAMA
Coordinates: 35°13′9″N, 101°42′21″W
Destination Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W