There are
1,679 mi
from Rosemead, CA to Lake Charles, LA
That's the driving distance. It would take 1 day 4 hours to go from Rosemead, California to Lake Charles, Louisiana.
The flight distance (direct flight from Rosemead, CA to Lake Charles, LA) is 1,474.33 mi.
1,679 mi = 2,701.94 kms