There are
2,135 mi
from Sparks, NV to Greenville, OH
That's the driving distance. It would take 1 day 12 hours to go from Sparks, Nevada to Greenville, Ohio.
The flight distance (direct flight from Sparks, NV to Greenville, OH) is 1,851.96 mi.
2,135 mi = 3.22 kms