How far is Birmingham, AL, from Watertown, SD?

The distance between Watertown (Watertown Regional Airport) and Birmingham (Birmingham–Shuttlesworth International Airport) is 960 miles / 1545 kilometers / 834 nautical miles.

The driving distance from Watertown (ATY) to Birmingham (BHM) is 1155 miles / 1858 kilometers, and travel time by car is about 21 hours 40 minutes.

Distance from Watertown to Birmingham

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

Vincenty's formula (applied above)

• 959.746 miles
• 1544.562 kilometers
• 833.997 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

• 959.965 miles
• 1544.914 kilometers
• 834.187 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 Birmingham?

The estimated flight time from Watertown Regional Airport to Birmingham–Shuttlesworth International Airport is 2 hours and 19 minutes.

What is the time difference between Watertown and Birmingham?

There is no time difference between Watertown and Birmingham.

Flight carbon footprint between Watertown Regional Airport (ATY) and Birmingham–Shuttlesworth International Airport (BHM)

On average, flying from Watertown to Birmingham generates about 148 kg of CO2 per passenger, and 148 kilograms equals 326 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 Birmingham

See the map of the shortest flight path between Watertown Regional Airport (ATY) and Birmingham–Shuttlesworth International Airport (BHM).

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	Birmingham–Shuttlesworth International Airport
City:	Birmingham, AL
Country:	United States
IATA Code:	BHM
ICAO Code:	KBHM
Coordinates:	33°33′46″N, 86°45′12″W