There are
964 mi
from Hawthorne, CA to Steamboat Springs, CO
That's the driving distance. It would take 17 hours 39 mins to go from Hawthorne, California to Steamboat Springs, Colorado.
The flight distance (direct flight from Hawthorne, CA to Steamboat Springs, CO) is 778.65 mi.
964 mi = 1,550.76 kms