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How far is Lewistown, MT, from Huron, SD?

The distance between Huron (Huron Regional Airport) and Lewistown (Lewistown Municipal Airport) is 573 miles / 923 kilometers / 498 nautical miles.

The driving distance from Huron (HON) to Lewistown (LWT) is 738 miles / 1188 kilometers, and travel time by car is about 14 hours 3 minutes.

Huron Regional Airport – Lewistown Municipal Airport

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573
Miles
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923
Kilometers
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498
Nautical miles

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Distance from Huron to Lewistown

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

Vincenty's formula (applied above)
  • 573.368 miles
  • 922.746 kilometers
  • 498.243 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
  • 571.938 miles
  • 920.445 kilometers
  • 497.000 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 Huron to Lewistown?

The estimated flight time from Huron Regional Airport to Lewistown Municipal Airport is 1 hour and 35 minutes.

Flight carbon footprint between Huron Regional Airport (HON) and Lewistown Municipal Airport (LWT)

On average, flying from Huron to Lewistown generates about 109 kg of CO2 per passenger, and 109 kilograms equals 241 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Huron to Lewistown

See the map of the shortest flight path between Huron Regional Airport (HON) and Lewistown Municipal Airport (LWT).

Airport information

Origin Huron Regional Airport
City: Huron, SD
Country: United States Flag of United States
IATA Code: HON
ICAO Code: KHON
Coordinates: 44°23′6″N, 98°13′42″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