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

The distance between Santa Rosa (Charles M. Schulz–Sonoma County Airport) and Emmonak (Emmonak Airport) is 2410 miles / 3878 kilometers / 2094 nautical miles.

The driving distance from Santa Rosa (STS) to Emmonak (EMK) is 3828 miles / 6161 kilometers, and travel time by car is about 152 hours 41 minutes.

Charles M. Schulz–Sonoma County Airport – Emmonak Airport

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2410
Miles
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3878
Kilometers
Distance arrow
2094
Nautical miles

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Distance from Santa Rosa to Emmonak

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

Vincenty's formula (applied above)
  • 2409.769 miles
  • 3878.148 kilometers
  • 2094.032 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
  • 2405.535 miles
  • 3871.334 kilometers
  • 2090.353 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 Emmonak?

The estimated flight time from Charles M. Schulz–Sonoma County Airport to Emmonak Airport is 5 hours and 3 minutes.

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

On average, flying from Santa Rosa to Emmonak generates about 265 kg of CO2 per passenger, and 265 kilograms equals 583 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Santa Rosa to Emmonak

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

Airport information

Origin Charles M. Schulz–Sonoma County Airport
City: Santa Rosa, CA
Country: United States Flag of United States
IATA Code: STS
ICAO Code: KSTS
Coordinates: 38°30′32″N, 122°48′46″W
Destination Emmonak Airport
City: Emmonak, AK
Country: United States Flag of United States
IATA Code: EMK
ICAO Code: PAEM
Coordinates: 62°47′9″N, 164°29′27″W