How far is Williston, ND, from Shannon?

The distance between Shannon (Shannon Airport) and Williston (Williston Basin International Airport) is 3879 miles / 6243 kilometers / 3371 nautical miles.

Distance from Shannon to Williston

There are several ways to calculate the distance from Shannon to Williston. Here are two standard methods:

Vincenty's formula (applied above)

• 3879.030 miles
• 6242.694 kilometers
• 3370.785 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

• 3867.117 miles
• 6223.522 kilometers
• 3360.433 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 Shannon to Williston?

The estimated flight time from Shannon Airport to Williston Basin International Airport is 7 hours and 50 minutes.

What is the time difference between Shannon and Williston?

The time difference between Shannon and Williston is 7 hours. Williston is 7 hours behind Shannon.

Flight carbon footprint between Shannon Airport (SNN) and Williston Basin International Airport (XWA)

On average, flying from Shannon to Williston generates about 441 kg of CO2 per passenger, and 441 kilograms equals 973 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Shannon to Williston

See the map of the shortest flight path between Shannon Airport (SNN) and Williston Basin International Airport (XWA).

Airport information

Origin	Shannon Airport
City:	Shannon
Country:	Ireland
IATA Code:	SNN
ICAO Code:	EINN
Coordinates:	52°42′7″N, 8°55′29″W

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