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How far is Alma from Green Bay, WI?

The distance between Green Bay (Green Bay–Austin Straubel International Airport) and Alma (Alma Airport) is 832 miles / 1339 kilometers / 723 nautical miles.

The driving distance from Green Bay (GRB) to Alma (YTF) is 1233 miles / 1985 kilometers, and travel time by car is about 25 hours 13 minutes.

Green Bay–Austin Straubel International Airport – Alma Airport

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832
Miles
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1339
Kilometers
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723
Nautical miles

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Distance from Green Bay to Alma

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

Vincenty's formula (applied above)
  • 832.127 miles
  • 1339.179 kilometers
  • 723.099 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
  • 830.029 miles
  • 1335.803 kilometers
  • 721.276 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 Alma?

The estimated flight time from Green Bay–Austin Straubel International Airport to Alma Airport is 2 hours and 4 minutes.

Flight carbon footprint between Green Bay–Austin Straubel International Airport (GRB) and Alma Airport (YTF)

On average, flying from Green Bay to Alma generates about 138 kg of CO2 per passenger, and 138 kilograms equals 304 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 Alma

See the map of the shortest flight path between Green Bay–Austin Straubel International Airport (GRB) and Alma Airport (YTF).

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 Alma Airport
City: Alma
Country: Canada Flag of Canada
IATA Code: YTF
ICAO Code: CYTF
Coordinates: 48°30′32″N, 71°38′30″W