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How far is Allentown, PA, from Green Bay, WI?

The distance between Green Bay (Green Bay–Austin Straubel International Airport) and Allentown (Lehigh Valley International Airport) is 698 miles / 1124 kilometers / 607 nautical miles.

The driving distance from Green Bay (GRB) to Allentown (ABE) is 938 miles / 1509 kilometers, and travel time by car is about 17 hours 27 minutes.

Green Bay–Austin Straubel International Airport – Lehigh Valley International Airport

Distance arrow
698
Miles
Distance arrow
1124
Kilometers
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607
Nautical miles

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Distance from Green Bay to Allentown

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

Vincenty's formula (applied above)
  • 698.404 miles
  • 1123.972 kilometers
  • 606.896 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
  • 696.920 miles
  • 1121.584 kilometers
  • 605.607 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 Allentown?

The estimated flight time from Green Bay–Austin Straubel International Airport to Lehigh Valley International Airport is 1 hour and 49 minutes.

Flight carbon footprint between Green Bay–Austin Straubel International Airport (GRB) and Lehigh Valley International Airport (ABE)

On average, flying from Green Bay to Allentown generates about 124 kg of CO2 per passenger, and 124 kilograms equals 274 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 Allentown

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

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 Lehigh Valley International Airport
City: Allentown, PA
Country: United States Flag of United States
IATA Code: ABE
ICAO Code: KABE
Coordinates: 40°39′7″N, 75°26′26″W