How far is Grayling, AK, from St Michael, AK?

The distance between St Michael (St. Michael Airport) and Grayling (Grayling Airport) is 76 miles / 122 kilometers / 66 nautical miles.

The driving distance from St Michael (SMK) to Grayling (KGX) is 257 miles / 413 kilometers, and travel time by car is about 27 hours 56 minutes.

Distance from St Michael to Grayling

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

Vincenty's formula (applied above)

• 76.049 miles
• 122.389 kilometers
• 66.085 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

• 75.791 miles
• 121.974 kilometers
• 65.861 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 Michael to Grayling?

The estimated flight time from St. Michael Airport to Grayling Airport is 38 minutes.

What is the time difference between St Michael and Grayling?

There is no time difference between St Michael and Grayling.

Flight carbon footprint between St. Michael Airport (SMK) and Grayling Airport (KGX)

On average, flying from St Michael to Grayling generates about 36 kg of CO2 per passenger, and 36 kilograms equals 80 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 Michael to Grayling

See the map of the shortest flight path between St. Michael Airport (SMK) and Grayling Airport (KGX).

Airport information

Origin	St. Michael Airport
City:	St Michael, AK
Country:	United States
IATA Code:	SMK
ICAO Code:	PAMK
Coordinates:	63°29′24″N, 162°6′36″W

Destination	Grayling Airport
City:	Grayling, AK
Country:	United States
IATA Code:	KGX
ICAO Code:	PAGX
Coordinates:	62°53′42″N, 160°3′58″W