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How far is Spokane, WA, from Round Lake?

The distance between Round Lake (Round Lake (Weagamow Lake) Airport) and Spokane (Spokane International Airport) is 1210 miles / 1948 kilometers / 1052 nautical miles.

The driving distance from Round Lake (ZRJ) to Spokane (GEG) is 1711 miles / 2753 kilometers, and travel time by car is about 42 hours 31 minutes.

Round Lake (Weagamow Lake) Airport – Spokane International Airport

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1210
Miles
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1948
Kilometers
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1052
Nautical miles

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Distance from Round Lake to Spokane

There are several ways to calculate the distance from Round Lake to Spokane. Here are two standard methods:

Vincenty's formula (applied above)
  • 1210.314 miles
  • 1947.812 kilometers
  • 1051.734 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
  • 1206.876 miles
  • 1942.279 kilometers
  • 1048.747 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 Round Lake to Spokane?

The estimated flight time from Round Lake (Weagamow Lake) Airport to Spokane International Airport is 2 hours and 47 minutes.

Flight carbon footprint between Round Lake (Weagamow Lake) Airport (ZRJ) and Spokane International Airport (GEG)

On average, flying from Round Lake to Spokane generates about 162 kg of CO2 per passenger, and 162 kilograms equals 357 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Round Lake to Spokane

See the map of the shortest flight path between Round Lake (Weagamow Lake) Airport (ZRJ) and Spokane International Airport (GEG).

Airport information

Origin Round Lake (Weagamow Lake) Airport
City: Round Lake
Country: Canada Flag of Canada
IATA Code: ZRJ
ICAO Code: CZRJ
Coordinates: 52°56′36″N, 91°18′46″W
Destination Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W