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

The distance between Santa Rosa (Charles M. Schulz–Sonoma County Airport) and Aniak (Aniak Airport) is 2229 miles / 3588 kilometers / 1937 nautical miles.

Distance from Santa Rosa to Aniak

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

Vincenty's formula (applied above)

• 2229.317 miles
• 3587.738 kilometers
• 1937.224 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

• 2225.698 miles
• 3581.914 kilometers
• 1934.079 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 Aniak?

The estimated flight time from Charles M. Schulz–Sonoma County Airport to Aniak Airport is 4 hours and 43 minutes.

What is the time difference between Santa Rosa and Aniak?

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

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

On average, flying from Santa Rosa to Aniak generates about 244 kg of CO2 per passenger, and 244 kilograms equals 537 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Santa Rosa to Aniak

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

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	Aniak Airport
City:	Aniak, AK
Country:	United States
IATA Code:	ANI
ICAO Code:	PANI
Coordinates:	61°34′53″N, 159°32′34″W