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How far is Hamilton from Lewiston, ID?

The distance between Lewiston (Lewiston–Nez Perce County Airport) and Hamilton (John C. Munro Hamilton International Airport) is 1820 miles / 2929 kilometers / 1582 nautical miles.

The driving distance from Lewiston (LWS) to Hamilton (YHM) is 2225 miles / 3580 kilometers, and travel time by car is about 40 hours 55 minutes.

Lewiston–Nez Perce County Airport – John C. Munro Hamilton International Airport

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1820
Miles
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2929
Kilometers
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1582
Nautical miles

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Distance from Lewiston to Hamilton

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

Vincenty's formula (applied above)
  • 1820.233 miles
  • 2929.381 kilometers
  • 1581.739 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
  • 1815.271 miles
  • 2921.395 kilometers
  • 1577.427 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 Hamilton?

The estimated flight time from Lewiston–Nez Perce County Airport to John C. Munro Hamilton International Airport is 3 hours and 56 minutes.

Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and John C. Munro Hamilton International Airport (YHM)

On average, flying from Lewiston to Hamilton generates about 202 kg of CO2 per passenger, and 202 kilograms equals 445 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 Hamilton

See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and John C. Munro Hamilton International Airport (YHM).

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 John C. Munro Hamilton International Airport
City: Hamilton
Country: Canada Flag of Canada
IATA Code: YHM
ICAO Code: CYHM
Coordinates: 43°10′24″N, 79°56′5″W