There are
1,901 mi
from Downey, CA to Roseville, MN
That's the driving distance. It would take 1 day 9 hours to go from Downey, California to Roseville, Minnesota.
The flight distance (direct flight from Downey, CA to Roseville, MN) is 1,526.72 mi.
1,901 mi = 1.61 kms