Air Miles Calculator logo

How far is Williston, ND, from Adelaide?

The distance between Adelaide (Adelaide Airport) and Williston (Williston Basin International Airport) is 9180 miles / 14774 kilometers / 7977 nautical miles.

Adelaide Airport – Williston Basin International Airport

Distance arrow
9180
Miles
Distance arrow
14774
Kilometers
Distance arrow
7977
Nautical miles
Flight time duration
17 h 52 min
Time Difference
17 h 30 min
CO2 emission
1 175 kg

Search flights

Distance from Adelaide to Williston

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

Vincenty's formula (applied above)
  • 9180.078 miles
  • 14773.904 kilometers
  • 7977.270 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
  • 9185.327 miles
  • 14782.350 kilometers
  • 7981.831 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 Adelaide to Williston?

The estimated flight time from Adelaide Airport to Williston Basin International Airport is 17 hours and 52 minutes.

Flight carbon footprint between Adelaide Airport (ADL) and Williston Basin International Airport (XWA)

On average, flying from Adelaide to Williston generates about 1 175 kg of CO2 per passenger, and 1 175 kilograms equals 2 590 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Adelaide to Williston

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

Airport information

Origin Adelaide Airport
City: Adelaide
Country: Australia Flag of Australia
IATA Code: ADL
ICAO Code: YPAD
Coordinates: 34°56′41″S, 138°31′51″E
Destination 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