There are
1,682 mi
from Denton, TX to Piedmont, CA
That's the driving distance. It would take 1 day 5 hours to go from Denton, Texas to Piedmont, California.
The flight distance (direct flight from Denton, TX to Piedmont, CA) is 1,442.25 mi.
1,682 mi = 2,707.10 kms