Air Miles Calculator

Distance between New York, NY (LGA) and Williston, ND (XWA)

Flight distance from New York to Williston (New York LaGuardia Airport – Williston Basin International Airport) is 1552 miles / 2498 kilometers / 1349 nautical miles. Estimated flight time is 3 hours 26 minutes.

Driving distance from New York (LGA) to Williston (XWA) is 1866 miles / 3003 kilometers and travel time by car is about 32 hours 7 minutes.

Map of flight path and driving directions from New York to Williston.

Shortest flight path between New York LaGuardia Airport (LGA) and Williston Basin International Airport (XWA).

How far is Williston from New York?

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

Vincenty's formula (applied above)
  • 1552.001 miles
  • 2497.703 kilometers
  • 1348.652 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
  • 1548.308 miles
  • 2491.761 kilometers
  • 1345.443 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 New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″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 New York and Williston is 2 hours. Williston is 2 hours behind New York.

Time Difference

New York, NY

 EDT

Williston, ND

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 183 kg (403 pounds).

Frequent Flyer Miles Calculator

New York (LGA) → Williston (XWA).

Distance:
1552
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1552

Round trip?