Air Miles Calculator

Distance between Watertown, NY (ART) and Williston, ND (XWA)

Flight distance from Watertown to Williston (Watertown International Airport – Williston Basin International Airport) is 1356 miles / 2182 kilometers / 1178 nautical miles. Estimated flight time is 3 hours 4 minutes.

Driving distance from Watertown (ART) to Williston (XWA) is 1698 miles / 2733 kilometers and travel time by car is about 30 hours 42 minutes.

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

Shortest flight path between Watertown International Airport (ART) and Williston Basin International Airport (XWA).

How far is Williston from Watertown?

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

Vincenty's formula (applied above)
  • 1355.868 miles
  • 2182.058 kilometers
  • 1178.217 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
  • 1352.204 miles
  • 2176.162 kilometers
  • 1175.033 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 Watertown International Airport
City: Watertown, NY
Country: United States Flag of United States
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″W

B Williston Basin International Airport
City: Williston, ND
Country: United States Flag of United States
IATA Code: XWA
ICAO Code: KXWA
Coordinates: 48°15′30″N, 103°44′55″W

Time difference and current local times

The time difference between Watertown and Williston is 2 hours. Williston is 2 hours behind Watertown.

Time Difference

Watertown, NY

 EDT

Williston, ND

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 170 kg (376 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Williston (XWA).

Distance:
1356
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1356

Round trip?