Air Miles Calculator logo

How far is Watertown, SD, from Monterey, CA?

The distance between Monterey (Monterey Regional Airport) and Watertown (Watertown Regional Airport) is 1410 miles / 2269 kilometers / 1225 nautical miles.

The driving distance from Monterey (MRY) to Watertown (ATY) is 1939 miles / 3121 kilometers, and travel time by car is about 33 hours 44 minutes.

Monterey Regional Airport – Watertown Regional Airport

Distance arrow
1410
Miles
Distance arrow
2269
Kilometers
Distance arrow
1225
Nautical miles

Search flights

Distance from Monterey to Watertown

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

Vincenty's formula (applied above)
  • 1409.913 miles
  • 2269.035 kilometers
  • 1225.181 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
  • 1407.237 miles
  • 2264.728 kilometers
  • 1222.855 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 Monterey to Watertown?

The estimated flight time from Monterey Regional Airport to Watertown Regional Airport is 3 hours and 10 minutes.

Flight carbon footprint between Monterey Regional Airport (MRY) and Watertown Regional Airport (ATY)

On average, flying from Monterey to Watertown generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Monterey to Watertown

See the map of the shortest flight path between Monterey Regional Airport (MRY) and Watertown Regional Airport (ATY).

Airport information

Origin Monterey Regional Airport
City: Monterey, CA
Country: United States Flag of United States
IATA Code: MRY
ICAO Code: KMRY
Coordinates: 36°35′13″N, 121°50′34″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