How far is Holy Cross, AK, from Grayling, AK?

The distance between Grayling (Grayling Airport) and Holy Cross (Holy Cross Airport) is 50 miles / 80 kilometers / 43 nautical miles.

The driving distance from Grayling (KGX) to Holy Cross (HCR) is 1 miles / 2 kilometers, and travel time by car is about 9 minutes.

Distance from Grayling to Holy Cross

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

Vincenty's formula (applied above)

• 49.833 miles
• 80.199 kilometers
• 43.304 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

• 49.715 miles
• 80.008 kilometers
• 43.201 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 Holy Cross?

The estimated flight time from Grayling Airport to Holy Cross Airport is 35 minutes.

What is the time difference between Grayling and Holy Cross?

There is no time difference between Grayling and Holy Cross.

Flight carbon footprint between Grayling Airport (KGX) and Holy Cross Airport (HCR)

On average, flying from Grayling to Holy Cross generates about 32 kg of CO2 per passenger, and 32 kilograms equals 71 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 Holy Cross

See the map of the shortest flight path between Grayling Airport (KGX) and Holy Cross Airport (HCR).

Airport information

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

Destination	Holy Cross Airport
City:	Holy Cross, AK
Country:	United States
IATA Code:	HCR
ICAO Code:	PAHC
Coordinates:	62°11′17″N, 159°46′29″W