How far is Sitka, AK, from Boise, ID?

The distance between Boise (Boise Airport) and Sitka (Sitka Rocky Gutierrez Airport) is 1251 miles / 2013 kilometers / 1087 nautical miles.

The driving distance from Boise (BOI) to Sitka (SIT) is 2042 miles / 3287 kilometers, and travel time by car is about 54 hours 11 minutes.

Distance from Boise to Sitka

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

Vincenty's formula (applied above)

• 1250.778 miles
• 2012.933 kilometers
• 1086.897 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

• 1248.824 miles
• 2009.787 kilometers
• 1085.198 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 Boise to Sitka?

The estimated flight time from Boise Airport to Sitka Rocky Gutierrez Airport is 2 hours and 52 minutes.

What is the time difference between Boise and Sitka?

The time difference between Boise and Sitka is 2 hours. Sitka is 2 hours behind Boise.

Flight carbon footprint between Boise Airport (BOI) and Sitka Rocky Gutierrez Airport (SIT)

On average, flying from Boise to Sitka generates about 164 kg of CO2 per passenger, and 164 kilograms equals 361 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Boise to Sitka

See the map of the shortest flight path between Boise Airport (BOI) and Sitka Rocky Gutierrez Airport (SIT).

Airport information

Origin	Boise Airport
City:	Boise, ID
Country:	United States
IATA Code:	BOI
ICAO Code:	KBOI
Coordinates:	43°33′51″N, 116°13′22″W

Destination	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