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How far is Ottawa from Green Bay, WI?

The distance between Green Bay (Green Bay–Austin Straubel International Airport) and Ottawa (Ottawa Macdonald–Cartier International Airport) is 614 miles / 987 kilometers / 533 nautical miles.

The driving distance from Green Bay (GRB) to Ottawa (YOW) is 782 miles / 1258 kilometers, and travel time by car is about 17 hours 10 minutes.

Green Bay–Austin Straubel International Airport – Ottawa Macdonald–Cartier International Airport

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614
Miles
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987
Kilometers
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533
Nautical miles

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Distance from Green Bay to Ottawa

There are several ways to calculate the distance from Green Bay to Ottawa. Here are two standard methods:

Vincenty's formula (applied above)
  • 613.602 miles
  • 987.497 kilometers
  • 533.206 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
  • 611.912 miles
  • 984.777 kilometers
  • 531.737 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 Green Bay to Ottawa?

The estimated flight time from Green Bay–Austin Straubel International Airport to Ottawa Macdonald–Cartier International Airport is 1 hour and 39 minutes.

Flight carbon footprint between Green Bay–Austin Straubel International Airport (GRB) and Ottawa Macdonald–Cartier International Airport (YOW)

On average, flying from Green Bay to Ottawa generates about 114 kg of CO2 per passenger, and 114 kilograms equals 252 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Green Bay to Ottawa

See the map of the shortest flight path between Green Bay–Austin Straubel International Airport (GRB) and Ottawa Macdonald–Cartier International Airport (YOW).

Airport information

Origin Green Bay–Austin Straubel International Airport
City: Green Bay, WI
Country: United States Flag of United States
IATA Code: GRB
ICAO Code: KGRB
Coordinates: 44°29′6″N, 88°7′46″W
Destination Ottawa Macdonald–Cartier International Airport
City: Ottawa
Country: Canada Flag of Canada
IATA Code: YOW
ICAO Code: CYOW
Coordinates: 45°19′20″N, 75°40′9″W