There are
1,870 mi
from Dubuque, IA to Glendale, CA
That's the driving distance. It would take 1 day 8 hours to go from Dubuque, Iowa to Glendale, California.
The flight distance (direct flight from Dubuque, IA to Glendale, CA) is 1,594.38 mi.
1,870 mi = 3,009.18 kms