How far is Watertown, SD, from La Romana?

The distance between La Romana (La Romana International Airport) and Watertown (Watertown Regional Airport) is 2444 miles / 3933 kilometers / 2123 nautical miles.

Distance from La Romana to Watertown

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

Vincenty's formula (applied above)

• 2443.553 miles
• 3932.517 kilometers
• 2123.389 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

• 2445.100 miles
• 3935.006 kilometers
• 2124.733 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 La Romana to Watertown?

The estimated flight time from La Romana International Airport to Watertown Regional Airport is 5 hours and 7 minutes.

What is the time difference between La Romana and Watertown?

The time difference between La Romana and Watertown is 2 hours. Watertown is 2 hours behind La Romana.

Flight carbon footprint between La Romana International Airport (LRM) and Watertown Regional Airport (ATY)

On average, flying from La Romana to Watertown generates about 269 kg of CO2 per passenger, and 269 kilograms equals 592 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from La Romana to Watertown

See the map of the shortest flight path between La Romana International Airport (LRM) and Watertown Regional Airport (ATY).

Airport information

Origin	La Romana International Airport
City:	La Romana
Country:	Dominican Republic
IATA Code:	LRM
ICAO Code:	MDLR
Coordinates:	18°27′2″N, 68°54′42″W

Destination	Watertown Regional Airport
City:	Watertown, SD
Country:	United States
IATA Code:	ATY
ICAO Code:	KATY
Coordinates:	44°54′50″N, 97°9′16″W