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How far is Green Bay, WI, from St George, UT?

The distance between St George (St. George Municipal Airport) and Green Bay (Green Bay–Austin Straubel International Airport) is 1420 miles / 2286 kilometers / 1234 nautical miles.

The driving distance from St George (SGU) to Green Bay (GRB) is 1732 miles / 2788 kilometers, and travel time by car is about 30 hours 49 minutes.

St. George Municipal Airport – Green Bay–Austin Straubel International Airport

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1420
Miles
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2286
Kilometers
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1234
Nautical miles

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Distance from St George to Green Bay

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

Vincenty's formula (applied above)
  • 1420.200 miles
  • 2285.591 kilometers
  • 1234.120 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
  • 1417.310 miles
  • 2280.939 kilometers
  • 1231.609 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 St George to Green Bay?

The estimated flight time from St. George Municipal Airport to Green Bay–Austin Straubel International Airport is 3 hours and 11 minutes.

Flight carbon footprint between St. George Municipal Airport (SGU) and Green Bay–Austin Straubel International Airport (GRB)

On average, flying from St George to Green Bay generates about 174 kg of CO2 per passenger, and 174 kilograms equals 385 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St George to Green Bay

See the map of the shortest flight path between St. George Municipal Airport (SGU) and Green Bay–Austin Straubel International Airport (GRB).

Airport information

Origin St. George Municipal Airport
City: St George, UT
Country: United States Flag of United States
IATA Code: SGU
ICAO Code: KSGU
Coordinates: 37°2′11″N, 113°30′37″W
Destination 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