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How far is Lopez, WA, from Eastmain River?

The distance between Eastmain River (Eastmain River Airport) and Lopez (Lopez Island Airport) is 1950 miles / 3138 kilometers / 1694 nautical miles.

The driving distance from Eastmain River (ZEM) to Lopez (LPS) is 2958 miles / 4761 kilometers, and travel time by car is about 60 hours 14 minutes.

Eastmain River Airport – Lopez Island Airport

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1950
Miles
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3138
Kilometers
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1694
Nautical miles

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Distance from Eastmain River to Lopez

There are several ways to calculate the distance from Eastmain River to Lopez. Here are two standard methods:

Vincenty's formula (applied above)
  • 1949.690 miles
  • 3137.722 kilometers
  • 1694.234 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
  • 1943.741 miles
  • 3128.148 kilometers
  • 1689.065 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 Eastmain River to Lopez?

The estimated flight time from Eastmain River Airport to Lopez Island Airport is 4 hours and 11 minutes.

Flight carbon footprint between Eastmain River Airport (ZEM) and Lopez Island Airport (LPS)

On average, flying from Eastmain River to Lopez generates about 213 kg of CO2 per passenger, and 213 kilograms equals 469 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Eastmain River to Lopez

See the map of the shortest flight path between Eastmain River Airport (ZEM) and Lopez Island Airport (LPS).

Airport information

Origin Eastmain River Airport
City: Eastmain River
Country: Canada Flag of Canada
IATA Code: ZEM
ICAO Code: CZEM
Coordinates: 52°13′35″N, 78°31′20″W
Destination Lopez Island Airport
City: Lopez, WA
Country: United States Flag of United States
IATA Code: LPS
ICAO Code: S31
Coordinates: 48°29′2″N, 122°56′16″W