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How far is Lewistown, MT, from St. Anthony?

The distance between St. Anthony (St. Anthony Airport) and Lewistown (Lewistown Municipal Airport) is 2381 miles / 3832 kilometers / 2069 nautical miles.

The driving distance from St. Anthony (YAY) to Lewistown (LWT) is 3560 miles / 5730 kilometers, and travel time by car is about 78 hours 13 minutes.

St. Anthony Airport – Lewistown Municipal Airport

Distance arrow
2381
Miles
Distance arrow
3832
Kilometers
Distance arrow
2069
Nautical miles
Flight time duration
5 h 0 min
Time Difference
3 h 30 min
CO2 emission
261 kg

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Distance from St. Anthony to Lewistown

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

Vincenty's formula (applied above)
  • 2380.843 miles
  • 3831.596 kilometers
  • 2068.896 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
  • 2373.732 miles
  • 3820.152 kilometers
  • 2062.717 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 St. Anthony to Lewistown?

The estimated flight time from St. Anthony Airport to Lewistown Municipal Airport is 5 hours and 0 minutes.

Flight carbon footprint between St. Anthony Airport (YAY) and Lewistown Municipal Airport (LWT)

On average, flying from St. Anthony to Lewistown generates about 261 kg of CO2 per passenger, and 261 kilograms equals 576 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St. Anthony to Lewistown

See the map of the shortest flight path between St. Anthony Airport (YAY) and Lewistown Municipal Airport (LWT).

Airport information

Origin St. Anthony Airport
City: St. Anthony
Country: Canada Flag of Canada
IATA Code: YAY
ICAO Code: CYAY
Coordinates: 51°23′30″N, 56°4′59″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