Air Miles Calculator

Distance between San Diego, CA (SAN) and Watertown, SD (ATY)

Distance from San Diego to Watertown (San Diego International Airport – Watertown Regional Airport) is 1363 miles / 2193 kilometers / 1184 nautical miles.

How far is Watertown from San Diego?

There are several ways to calculate distances between San Diego and Watertown. Here are two common methods:

Vincenty's formula (applied above)
  • 1362.731 miles
  • 2193.102 kilometers
  • 1184.180 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1361.534 miles
  • 2191.177 kilometers
  • 1183.141 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).

Flight duration

Estimated flight time from San Diego International Airport (SAN) to Watertown Regional Airport (ATY) is 3 hours 4 minutes.

Time difference and current local times

The time difference between San Diego and Watertown is 2 hours. Watertown is 2 hours ahead of San Diego.

Time Difference

San Diego
Watertown

San Diego, CA

 PST

Watertown, SD

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 167 kg (368 pounds).

Airport information


A San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W

B 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

Map

San Diego to Watertown flight map.

Frequent Flyer Miles Calculator

San Diego (SAN) → Watertown (ATY).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1363
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1363

Round trip?