There are
1,988 mi
from Huntsville, AL to Glendora, CA
That's the driving distance. It would take 1 day 11 hours to go from Huntsville, Alabama to Glendora, California.
The flight distance (direct flight from Huntsville, AL to Glendora, CA) is 1,775.74 mi.
1,988 mi = 1.61 kms