There are
1,664 mi
from Reno, NV to Rockwall, TX
That's the driving distance. It would take 1 day 6 hours to go from Reno, Nevada to Rockwall, Texas.
The flight distance (direct flight from Reno, NV to Rockwall, TX) is 1,374.38 mi.
1,664 mi = 2,678.31 kms