There are
1,692 mi
from Rapid City, SD to Passaic, NJ
That's the driving distance. It would take 1 day 6 hours to go from Rapid City, South Dakota to Passaic, New Jersey.
The flight distance (direct flight from Rapid City, SD to Passaic, NJ) is 1,491.92 mi.
1,692 mi = 2,722.87 kms