There are
1,649 mi
from Bismarck, ND to Lynbrook, NY
That's the driving distance. It would take 1 day 6 hours to go from Bismarck, North Dakota to Lynbrook, New York.
The flight distance (direct flight from Bismarck, ND to Lynbrook, NY) is 1,410.65 mi.
1,649 mi = 2,653.59 kms