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How far is Round Lake from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Round Lake (Round Lake (Weagamow Lake) Airport) is 1412 miles / 2272 kilometers / 1227 nautical miles.

The driving distance from Seattle (BFI) to Round Lake (ZRJ) is 1984 miles / 3193 kilometers, and travel time by car is about 47 hours 37 minutes.

Seattle Boeing Field – Round Lake (Weagamow Lake) Airport

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1412
Miles
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2272
Kilometers
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1227
Nautical miles

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Distance from Seattle to Round Lake

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

Vincenty's formula (applied above)
  • 1411.534 miles
  • 2271.643 kilometers
  • 1226.589 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
  • 1407.443 miles
  • 2265.060 kilometers
  • 1223.034 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 Seattle to Round Lake?

The estimated flight time from Seattle Boeing Field to Round Lake (Weagamow Lake) Airport is 3 hours and 10 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Round Lake (Weagamow Lake) Airport (ZRJ)

On average, flying from Seattle to Round Lake generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Round Lake (Weagamow Lake) Airport (ZRJ).

Airport information

Origin Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W
Destination 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