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How far is Tok, AK, from Green Bay, WI?

The distance between Green Bay (Green Bay–Austin Straubel International Airport) and Tok (Tok Junction Airport) is 2483 miles / 3996 kilometers / 2158 nautical miles.

The driving distance from Green Bay (GRB) to Tok (TKJ) is 3157 miles / 5081 kilometers, and travel time by car is about 60 hours 5 minutes.

Green Bay–Austin Straubel International Airport – Tok Junction Airport

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2483
Miles
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3996
Kilometers
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2158
Nautical miles

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Distance from Green Bay to Tok

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

Vincenty's formula (applied above)
  • 2482.847 miles
  • 3995.756 kilometers
  • 2157.535 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
  • 2476.354 miles
  • 3985.306 kilometers
  • 2151.893 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 Tok?

The estimated flight time from Green Bay–Austin Straubel International Airport to Tok Junction Airport is 5 hours and 12 minutes.

Flight carbon footprint between Green Bay–Austin Straubel International Airport (GRB) and Tok Junction Airport (TKJ)

On average, flying from Green Bay to Tok generates about 273 kg of CO2 per passenger, and 273 kilograms equals 602 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 Tok

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

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 Tok Junction Airport
City: Tok, AK
Country: United States Flag of United States
IATA Code: TKJ
ICAO Code: PFTO
Coordinates: 63°19′46″N, 142°57′14″W