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How far is Thompson from Lewiston, ID?

The distance between Lewiston (Lewiston–Nez Perce County Airport) and Thompson (Thompson Airport) is 1052 miles / 1693 kilometers / 914 nautical miles.

The driving distance from Lewiston (LWS) to Thompson (YTH) is 1427 miles / 2297 kilometers, and travel time by car is about 30 hours 41 minutes.

Lewiston–Nez Perce County Airport – Thompson Airport

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1052
Miles
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1693
Kilometers
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914
Nautical miles

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Distance from Lewiston to Thompson

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

Vincenty's formula (applied above)
  • 1052.168 miles
  • 1693.300 kilometers
  • 914.309 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
  • 1049.939 miles
  • 1689.713 kilometers
  • 912.372 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 Lewiston to Thompson?

The estimated flight time from Lewiston–Nez Perce County Airport to Thompson Airport is 2 hours and 29 minutes.

Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and Thompson Airport (YTH)

On average, flying from Lewiston to Thompson generates about 154 kg of CO2 per passenger, and 154 kilograms equals 340 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lewiston to Thompson

See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and Thompson Airport (YTH).

Airport information

Origin 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
Destination Thompson Airport
City: Thompson
Country: Canada Flag of Canada
IATA Code: YTH
ICAO Code: CYTH
Coordinates: 55°48′3″N, 97°51′51″W