Air Miles Calculator

Distance between Shreveport, LA (SHV) and Watertown, SD (ATY)

Flight distance from Shreveport to Watertown (Shreveport Regional Airport – Watertown Regional Airport) is 878 miles / 1414 kilometers / 763 nautical miles. Estimated flight time is 2 hours 9 minutes.

Driving distance from Shreveport (SHV) to Watertown (ATY) is 1013 miles / 1631 kilometers and travel time by car is about 18 hours 13 minutes.

Map of flight path and driving directions from Shreveport to Watertown.

Shortest flight path between Shreveport Regional Airport (SHV) and Watertown Regional Airport (ATY).

How far is Watertown from Shreveport?

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

Vincenty's formula (applied above)
  • 878.404 miles
  • 1413.655 kilometers
  • 763.313 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
  • 879.717 miles
  • 1415.768 kilometers
  • 764.454 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 Shreveport Regional Airport
City: Shreveport, LA
Country: United States Flag of United States
IATA Code: SHV
ICAO Code: KSHV
Coordinates: 32°26′47″N, 93°49′32″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 Shreveport and Watertown.

Time Difference

Shreveport, LA

 CST

Watertown, SD

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 142 kg (313 pounds).

Frequent Flyer Miles Calculator

Shreveport (SHV) → Watertown (ATY).

Distance:
878
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
878

Round trip?