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How far is Lewiston, ID from Pasco, WA?

Distance between Pasco (Tri-Cities Airport (Washington)) and Lewiston (Lewiston–Nez Perce County Airport) is 101 miles / 162 kilometers / 88 nautical miles. Estimated flight time is 41 minutes.

Driving distance from Pasco (PSC) to Lewiston (LWS) is 149 miles / 240 kilometers and travel time by car is about 3 hours 13 minutes.

Tri-Cities Airport (Washington) – Lewiston–Nez Perce County Airport

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101
Miles
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162
Kilometers
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88
Nautical miles

Distance from Pasco to Lewiston

There are several ways to calculate distance from Pasco to Lewiston. Here are two common methods:

Vincenty's formula (applied above)
  • 100.971 miles
  • 162.496 kilometers
  • 87.741 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 100.683 miles
  • 162.033 kilometers
  • 87.491 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 Pasco to Lewiston?

Estimated flight time from Tri-Cities Airport (Washington) to Lewiston–Nez Perce County Airport is 41 minutes.

What is the time difference between Pasco and Lewiston?

There is no time difference between Pasco and Lewiston.

Flight carbon footprint between Tri-Cities Airport (Washington) (PSC) and Lewiston–Nez Perce County Airport (LWS)

On average flying from Pasco to Lewiston generates about 40 kg of CO2 per passenger, 40 kilograms is equal to 88 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Pasco to Lewiston

Shortest flight path between Tri-Cities Airport (Washington) (PSC) and Lewiston–Nez Perce County Airport (LWS).

Airport information

Origin Tri-Cities Airport (Washington)
City: Pasco, WA
Country: United States Flag of United States
IATA Code: PSC
ICAO Code: KPSC
Coordinates: 46°15′52″N, 119°7′8″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