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How far is South Bend, IN, from Grayling, AK?

The distance between Grayling (Grayling Airport) and South Bend (South Bend International Airport) is 3226 miles / 5192 kilometers / 2804 nautical miles.

The driving distance from Grayling (KGX) to South Bend (SBN) is 4141 miles / 6665 kilometers, and travel time by car is about 133 hours 11 minutes.

Grayling Airport – South Bend International Airport

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3226
Miles
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5192
Kilometers
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2804
Nautical miles

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Distance from Grayling to South Bend

There are several ways to calculate the distance from Grayling to South Bend. Here are two standard methods:

Vincenty's formula (applied above)
  • 3226.238 miles
  • 5192.126 kilometers
  • 2803.524 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
  • 3217.734 miles
  • 5178.441 kilometers
  • 2796.135 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 Grayling to South Bend?

The estimated flight time from Grayling Airport to South Bend International Airport is 6 hours and 36 minutes.

Flight carbon footprint between Grayling Airport (KGX) and South Bend International Airport (SBN)

On average, flying from Grayling to South Bend generates about 361 kg of CO2 per passenger, and 361 kilograms equals 797 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Grayling to South Bend

See the map of the shortest flight path between Grayling Airport (KGX) and South Bend International Airport (SBN).

Airport information

Origin Grayling Airport
City: Grayling, AK
Country: United States Flag of United States
IATA Code: KGX
ICAO Code: PAGX
Coordinates: 62°53′42″N, 160°3′58″W
Destination South Bend International Airport
City: South Bend, IN
Country: United States Flag of United States
IATA Code: SBN
ICAO Code: KSBN
Coordinates: 41°42′31″N, 86°19′2″W