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How far is Eastsound, WA, from Watertown, SD?

The distance between Watertown (Watertown Regional Airport) and Eastsound (Orcas Island Airport) is 1243 miles / 2000 kilometers / 1080 nautical miles.

The driving distance from Watertown (ATY) to Eastsound (ESD) is 1667 miles / 2682 kilometers, and travel time by car is about 29 hours 50 minutes.

Watertown Regional Airport – Orcas Island Airport

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1243
Miles
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2000
Kilometers
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1080
Nautical miles

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Distance from Watertown to Eastsound

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

Vincenty's formula (applied above)
  • 1242.902 miles
  • 2000.256 kilometers
  • 1080.052 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
  • 1239.478 miles
  • 1994.746 kilometers
  • 1077.077 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 Watertown to Eastsound?

The estimated flight time from Watertown Regional Airport to Orcas Island Airport is 2 hours and 51 minutes.

Flight carbon footprint between Watertown Regional Airport (ATY) and Orcas Island Airport (ESD)

On average, flying from Watertown to Eastsound generates about 163 kg of CO2 per passenger, and 163 kilograms equals 360 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Watertown to Eastsound

See the map of the shortest flight path between Watertown Regional Airport (ATY) and Orcas Island Airport (ESD).

Airport information

Origin 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
Destination Orcas Island Airport
City: Eastsound, WA
Country: United States Flag of United States
IATA Code: ESD
ICAO Code: KORS
Coordinates: 48°42′29″N, 122°54′36″W