Miles between Riverside, CA and Northglenn, CO

There are
993 mi
from Riverside, CA to Northglenn, CO

That's the driving distance. It would take 17 hours 19 mins to go from Riverside, California to Northglenn, Colorado.

The flight distance (direct flight from Riverside, CA to Northglenn, CO) is 798.15 mi.

993 mi = 1,597.45 kms