Miles between Sparks, NV and Boulder, CO

There are
1,023 mi
from Sparks, NV to Boulder, CO

That's the driving distance. It would take 17 hours 8 mins to go from Sparks, Nevada to Boulder, Colorado.

The flight distance (direct flight from Sparks, NV to Boulder, CO) is 768.90 mi.

1,023 mi = 1.61 kms