How far is Santa Ana, CA, from Watertown, SD?
The distance between Watertown (Watertown Regional Airport) and Santa Ana (Orange County John Wayne Airport) is 1348 miles / 2169 kilometers / 1171 nautical miles.
The driving distance from Watertown (ATY) to Santa Ana (SNA) is 1770 miles / 2849 kilometers, and travel time by car is about 30 hours 46 minutes.
Watertown Regional Airport – Orange County John Wayne Airport
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Distance from Watertown to Santa Ana
There are several ways to calculate the distance from Watertown to Santa Ana. Here are two standard methods:
Vincenty's formula (applied above)- 1347.761 miles
- 2169.012 kilometers
- 1171.173 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- 1346.248 miles
- 2166.576 kilometers
- 1169.857 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 Santa Ana?
The estimated flight time from Watertown Regional Airport to Orange County John Wayne Airport is 3 hours and 3 minutes.
What is the time difference between Watertown and Santa Ana?
Flight carbon footprint between Watertown Regional Airport (ATY) and Orange County John Wayne Airport (SNA)
On average, flying from Watertown to Santa Ana generates about 170 kg of CO2 per passenger, and 170 kilograms equals 375 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 Santa Ana
See the map of the shortest flight path between Watertown Regional Airport (ATY) and Orange County John Wayne Airport (SNA).
Airport information
| Origin | Watertown Regional Airport |
|---|---|
| City: | Watertown, SD |
| Country: | United States  |
| IATA Code: | ATY |
| ICAO Code: | KATY |
| Coordinates: | 44°54′50″N, 97°9′16″W |
| Destination | Orange County John Wayne Airport |
|---|---|
| City: | Santa Ana, CA |
| Country: | United States |
| IATA Code: | SNA |
| ICAO Code: | KSNA |
| Coordinates: | 33°40′32″N, 117°52′4″W |