How far is Grayling, AK, from San Juan?

The distance between San Juan (San Juan Luis Muñoz Marín International Airport) and Grayling (Grayling Airport) is 5220 miles / 8401 kilometers / 4536 nautical miles.

Distance from San Juan to Grayling

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

Vincenty's formula (applied above)

• 5220.120 miles
• 8400.968 kilometers
• 4536.160 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

• 5214.314 miles
• 8391.625 kilometers
• 4531.115 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 San Juan to Grayling?

The estimated flight time from San Juan Luis Muñoz Marín International Airport to Grayling Airport is 10 hours and 23 minutes.

What is the time difference between San Juan and Grayling?

The time difference between San Juan and Grayling is 5 hours. Grayling is 5 hours behind San Juan.

Flight carbon footprint between San Juan Luis Muñoz Marín International Airport (SJU) and Grayling Airport (KGX)

On average, flying from San Juan to Grayling generates about 613 kg of CO2 per passenger, and 613 kilograms equals 1 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Juan to Grayling

See the map of the shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Grayling Airport (KGX).

Airport information

Origin	San Juan Luis Muñoz Marín International Airport
City:	San Juan
Country:	Puerto Rico
IATA Code:	SJU
ICAO Code:	TJSJ
Coordinates:	18°26′21″N, 66°0′6″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