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How far is Lewiston, ID, from Laramie, WY?

The distance between Laramie (Laramie Regional Airport) and Lewiston (Lewiston–Nez Perce County Airport) is 665 miles / 1070 kilometers / 578 nautical miles.

The driving distance from Laramie (LAR) to Lewiston (LWS) is 946 miles / 1523 kilometers, and travel time by car is about 17 hours 6 minutes.

Laramie Regional Airport – Lewiston–Nez Perce County Airport

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665
Miles
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1070
Kilometers
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578
Nautical miles

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Distance from Laramie to Lewiston

There are several ways to calculate the distance from Laramie to Lewiston. Here are two standard methods:

Vincenty's formula (applied above)
  • 664.795 miles
  • 1069.883 kilometers
  • 577.691 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
  • 663.628 miles
  • 1068.006 kilometers
  • 576.677 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 Laramie to Lewiston?

The estimated flight time from Laramie Regional Airport to Lewiston–Nez Perce County Airport is 1 hour and 45 minutes.

Flight carbon footprint between Laramie Regional Airport (LAR) and Lewiston–Nez Perce County Airport (LWS)

On average, flying from Laramie to Lewiston generates about 121 kg of CO2 per passenger, and 121 kilograms equals 266 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Laramie to Lewiston

See the map of the shortest flight path between Laramie Regional Airport (LAR) and Lewiston–Nez Perce County Airport (LWS).

Airport information

Origin Laramie Regional Airport
City: Laramie, WY
Country: United States Flag of United States
IATA Code: LAR
ICAO Code: KLAR
Coordinates: 41°18′43″N, 105°40′30″W
Destination Lewiston–Nez Perce County Airport
City: Lewiston, ID
Country: United States Flag of United States
IATA Code: LWS
ICAO Code: KLWS
Coordinates: 46°22′28″N, 117°0′53″W