How far is Kalskag, AK, from Santa Rosa, CA?

The distance between Santa Rosa (Charles M. Schulz–Sonoma County Airport) and Kalskag (Kalskag Airport) is 2251 miles / 3623 kilometers / 1956 nautical miles.

Distance from Santa Rosa to Kalskag

There are several ways to calculate the distance from Santa Rosa to Kalskag. Here are two standard methods:

Vincenty's formula (applied above)

• 2251.113 miles
• 3622.815 kilometers
• 1956.164 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

• 2247.391 miles
• 3616.826 kilometers
• 1952.930 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 Santa Rosa to Kalskag?

The estimated flight time from Charles M. Schulz–Sonoma County Airport to Kalskag Airport is 4 hours and 45 minutes.

What is the time difference between Santa Rosa and Kalskag?

The time difference between Santa Rosa and Kalskag is 1 hour. Kalskag is 1 hour behind Santa Rosa.

Flight carbon footprint between Charles M. Schulz–Sonoma County Airport (STS) and Kalskag Airport (KLG)

On average, flying from Santa Rosa to Kalskag generates about 246 kg of CO2 per passenger, and 246 kilograms equals 543 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Santa Rosa to Kalskag

See the map of the shortest flight path between Charles M. Schulz–Sonoma County Airport (STS) and Kalskag Airport (KLG).

Airport information

Origin	Charles M. Schulz–Sonoma County Airport
City:	Santa Rosa, CA
Country:	United States
IATA Code:	STS
ICAO Code:	KSTS
Coordinates:	38°30′32″N, 122°48′46″W

Destination	Kalskag Airport
City:	Kalskag, AK
Country:	United States
IATA Code:	KLG
ICAO Code:	PALG
Coordinates:	61°32′10″N, 160°20′27″W