There are
1,146 mi
from Pearland, TX to Piqua, OH
That's the driving distance. It would take 21 hours 6 mins to go from Pearland, Texas to Piqua, Ohio.
The flight distance (direct flight from Pearland, TX to Piqua, OH) is 960.95 mi.
1,146 mi = 1.61 kms