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How far is Watertown, SD, from Santa Rosa, CA?

The distance between Santa Rosa (Charles M. Schulz–Sonoma County Airport) and Watertown (Watertown Regional Airport) is 1392 miles / 2240 kilometers / 1209 nautical miles.

The driving distance from Santa Rosa (STS) to Watertown (ATY) is 1855 miles / 2985 kilometers, and travel time by car is about 32 hours 15 minutes.

Charles M. Schulz–Sonoma County Airport – Watertown Regional Airport

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1392
Miles
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2240
Kilometers
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1209
Nautical miles

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Distance from Santa Rosa to Watertown

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

Vincenty's formula (applied above)
  • 1391.626 miles
  • 2239.605 kilometers
  • 1209.290 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
  • 1388.539 miles
  • 2234.638 kilometers
  • 1206.608 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 Watertown?

The estimated flight time from Charles M. Schulz–Sonoma County Airport to Watertown Regional Airport is 3 hours and 8 minutes.

Flight carbon footprint between Charles M. Schulz–Sonoma County Airport (STS) and Watertown Regional Airport (ATY)

On average, flying from Santa Rosa to Watertown generates about 173 kg of CO2 per passenger, and 173 kilograms equals 381 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 Watertown

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

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 Watertown Regional Airport
City: Watertown, SD
Country: United States Flag of United States
IATA Code: ATY
ICAO Code: KATY
Coordinates: 44°54′50″N, 97°9′16″W