There are
1,350 mi
from Murrieta, CA to Harker Heights, TX
That's the driving distance. It would take 23 hours 32 mins to go from Murrieta, California to Harker Heights, Texas.
The flight distance (direct flight from Murrieta, CA to Harker Heights, TX) is 1,152.69 mi.
1,350 mi = 1.61 kms