How far is Flagstaff, AZ, from Williston, ND?
The distance between Williston (Williston Basin International Airport) and Flagstaff (Flagstaff Pulliam Airport) is 993 miles / 1597 kilometers / 863 nautical miles.
The driving distance from Williston (XWA) to Flagstaff (FLG) is 1397 miles / 2249 kilometers, and travel time by car is about 25 hours 50 minutes.
Williston Basin International Airport – Flagstaff Pulliam Airport
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Distance from Williston to Flagstaff
There are several ways to calculate the distance from Williston to Flagstaff. Here are two standard methods:
Vincenty's formula (applied above)- 992.551 miles
- 1597.355 kilometers
- 862.503 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- 993.066 miles
- 1598.184 kilometers
- 862.950 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 Williston to Flagstaff?
The estimated flight time from Williston Basin International Airport to Flagstaff Pulliam Airport is 2 hours and 22 minutes.
What is the time difference between Williston and Flagstaff?
There is no time difference between Williston and Flagstaff.
Flight carbon footprint between Williston Basin International Airport (XWA) and Flagstaff Pulliam Airport (FLG)
On average, flying from Williston to Flagstaff generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Williston to Flagstaff
See the map of the shortest flight path between Williston Basin International Airport (XWA) and Flagstaff Pulliam Airport (FLG).
Airport information
| Origin | 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 |
| Destination | Flagstaff Pulliam Airport |
|---|---|
| City: | Flagstaff, AZ |
| Country: | United States |
| IATA Code: | FLG |
| ICAO Code: | KFLG |
| Coordinates: | 35°8′18″N, 111°40′15″W |