Air Miles Calculator

Distance between Wichita Falls, TX (SPS) and Watertown, SD (ATY)

Flight distance from Wichita Falls to Watertown (Wichita Falls Regional Airport – Watertown Regional Airport) is 757 miles / 1218 kilometers / 658 nautical miles. Estimated flight time is 1 hour 56 minutes.

Driving distance from Wichita Falls (SPS) to Watertown (ATY) is 864 miles / 1390 kilometers and travel time by car is about 14 hours 40 minutes.

Map of flight path and driving directions from Wichita Falls to Watertown.

Shortest flight path between Wichita Falls Regional Airport (SPS) and Watertown Regional Airport (ATY).

How far is Watertown from Wichita Falls?

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

Vincenty's formula (applied above)
  • 757.058 miles
  • 1218.366 kilometers
  • 657.865 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
  • 758.192 miles
  • 1220.192 kilometers
  • 658.851 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).

Airport information


A Wichita Falls Regional Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″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

Time difference and current local times

There is no time difference between Wichita Falls and Watertown.

Time Difference

Wichita Falls, TX

 CST

Watertown, SD

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 131 kg (288 pounds).

Frequent Flyer Miles Calculator

Wichita Falls (SPS) → Watertown (ATY).

Distance:
757
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
757

Round trip?