How far is North Spirit Lake from Sitka, AK?

The distance between Sitka (Sitka Rocky Gutierrez Airport) and North Spirit Lake (North Spirit Lake Airport) is 1696 miles / 2729 kilometers / 1473 nautical miles.

Distance from Sitka to North Spirit Lake

There are several ways to calculate the distance from Sitka to North Spirit Lake. Here are two standard methods:

Vincenty's formula (applied above)

• 1695.597 miles
• 2728.799 kilometers
• 1473.433 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

• 1690.052 miles
• 2719.875 kilometers
• 1468.615 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 Sitka to North Spirit Lake?

The estimated flight time from Sitka Rocky Gutierrez Airport to North Spirit Lake Airport is 3 hours and 42 minutes.

What is the time difference between Sitka and North Spirit Lake?

The time difference between Sitka and North Spirit Lake is 3 hours. North Spirit Lake is 3 hours ahead of Sitka.

Flight carbon footprint between Sitka Rocky Gutierrez Airport (SIT) and North Spirit Lake Airport (YNO)

On average, flying from Sitka to North Spirit Lake generates about 192 kg of CO2 per passenger, and 192 kilograms equals 424 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sitka to North Spirit Lake

See the map of the shortest flight path between Sitka Rocky Gutierrez Airport (SIT) and North Spirit Lake Airport (YNO).

Airport information

Origin	Sitka Rocky Gutierrez Airport
City:	Sitka, AK
Country:	United States
IATA Code:	SIT
ICAO Code:	PASI
Coordinates:	57°2′49″N, 135°21′43″W

Destination	North Spirit Lake Airport
City:	North Spirit Lake
Country:	Canada
IATA Code:	YNO
ICAO Code:	CKQ3
Coordinates:	52°29′24″N, 92°58′15″W