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How far is Decatur, IL, from Santa Rosa, CA?

The distance between Santa Rosa (Charles M. Schulz–Sonoma County Airport) and Decatur (Decatur Airport) is 1814 miles / 2920 kilometers / 1576 nautical miles.

The driving distance from Santa Rosa (STS) to Decatur (DEC) is 2099 miles / 3378 kilometers, and travel time by car is about 36 hours 44 minutes.

Charles M. Schulz–Sonoma County Airport – Decatur Airport

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1814
Miles
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2920
Kilometers
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1576
Nautical miles

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Distance from Santa Rosa to Decatur

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

Vincenty's formula (applied above)
  • 1814.196 miles
  • 2919.665 kilometers
  • 1576.493 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
  • 1809.766 miles
  • 2912.536 kilometers
  • 1572.644 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 Decatur?

The estimated flight time from Charles M. Schulz–Sonoma County Airport to Decatur Airport is 3 hours and 56 minutes.

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

On average, flying from Santa Rosa to Decatur generates about 201 kg of CO2 per passenger, and 201 kilograms equals 443 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 Decatur

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

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 Decatur Airport
City: Decatur, IL
Country: United States Flag of United States
IATA Code: DEC
ICAO Code: KDEC
Coordinates: 39°50′4″N, 88°51′56″W