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How far is Lewistown, MT, from Southampton?

The distance between Southampton (Southampton Airport) and Lewistown (Lewistown Municipal Airport) is 4450 miles / 7162 kilometers / 3867 nautical miles.

Southampton Airport – Lewistown Municipal Airport

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4450
Miles
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7162
Kilometers
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3867
Nautical miles

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Distance from Southampton to Lewistown

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

Vincenty's formula (applied above)
  • 4450.106 miles
  • 7161.751 kilometers
  • 3867.036 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
  • 4436.851 miles
  • 7140.420 kilometers
  • 3855.518 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 Southampton to Lewistown?

The estimated flight time from Southampton Airport to Lewistown Municipal Airport is 8 hours and 55 minutes.

Flight carbon footprint between Southampton Airport (SOU) and Lewistown Municipal Airport (LWT)

On average, flying from Southampton to Lewistown generates about 513 kg of CO2 per passenger, and 513 kilograms equals 1 131 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Southampton to Lewistown

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

Airport information

Origin Southampton Airport
City: Southampton
Country: United Kingdom Flag of United Kingdom
IATA Code: SOU
ICAO Code: EGHI
Coordinates: 50°57′1″N, 1°21′24″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