There are
1,760 mi
from Concord, CA to Harker Heights, TX
That's the driving distance. It would take 1 day 6 hours to go from Concord, California to Harker Heights, Texas.
The flight distance (direct flight from Concord, CA to Harker Heights, TX) is 1,461.60 mi.
1,760 mi = 1.61 kms