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How far is Watertown, SD, from Gulfport, MS?

The distance between Gulfport (Gulfport–Biloxi International Airport) and Watertown (Watertown Regional Airport) is 1093 miles / 1759 kilometers / 950 nautical miles.

The driving distance from Gulfport (GPT) to Watertown (ATY) is 1299 miles / 2090 kilometers, and travel time by car is about 24 hours 11 minutes.

Gulfport–Biloxi International Airport – Watertown Regional Airport

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1093
Miles
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1759
Kilometers
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950
Nautical miles

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Distance from Gulfport to Watertown

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

Vincenty's formula (applied above)
  • 1092.877 miles
  • 1758.815 kilometers
  • 949.684 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
  • 1094.140 miles
  • 1760.848 kilometers
  • 950.782 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 Gulfport to Watertown?

The estimated flight time from Gulfport–Biloxi International Airport to Watertown Regional Airport is 2 hours and 34 minutes.

What is the time difference between Gulfport and Watertown?

There is no time difference between Gulfport and Watertown.

Flight carbon footprint between Gulfport–Biloxi International Airport (GPT) and Watertown Regional Airport (ATY)

On average, flying from Gulfport to Watertown generates about 156 kg of CO2 per passenger, and 156 kilograms equals 345 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Gulfport to Watertown

See the map of the shortest flight path between Gulfport–Biloxi International Airport (GPT) and Watertown Regional Airport (ATY).

Airport information

Origin Gulfport–Biloxi International Airport
City: Gulfport, MS
Country: United States Flag of United States
IATA Code: GPT
ICAO Code: KGPT
Coordinates: 30°24′26″N, 89°4′12″W
Destination 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