Miles between Sparks, NV and Castle Rock, CO

There are
1,061 mi
from Sparks, NV to Castle Rock, CO

That's the driving distance. It would take 17 hours 47 mins to go from Sparks, Nevada to Castle Rock, Colorado.

The flight distance (direct flight from Sparks, NV to Castle Rock, CO) is 793.92 mi.

1,061 mi = 1.61 kms