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How far is Dayton, OH, from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and Dayton (Dayton International Airport) is 1354 miles / 2180 kilometers / 1177 nautical miles.

The driving distance from Lewistown (LWT) to Dayton (DAY) is 1562 miles / 2514 kilometers, and travel time by car is about 28 hours 19 minutes.

Lewistown Municipal Airport – Dayton International Airport

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1354
Miles
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2180
Kilometers
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1177
Nautical miles

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Distance from Lewistown to Dayton

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

Vincenty's formula (applied above)
  • 1354.406 miles
  • 2179.705 kilometers
  • 1176.947 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
  • 1351.389 miles
  • 2174.849 kilometers
  • 1174.325 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 Dayton?

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

Flight carbon footprint between Lewistown Municipal Airport (LWT) and Dayton International Airport (DAY)

On average, flying from Lewistown to Dayton generates about 170 kg of CO2 per passenger, and 170 kilograms equals 376 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 Dayton

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Dayton International Airport (DAY).

Airport information

Origin 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
Destination Dayton International Airport
City: Dayton, OH
Country: United States Flag of United States
IATA Code: DAY
ICAO Code: KDAY
Coordinates: 39°54′8″N, 84°13′9″W