There are
525 mi
from Olathe, KS to Haltom City, TX
That's the driving distance. It would take 9 hours 4 mins to go from Olathe, Kansas to Haltom City, Texas.
The flight distance (direct flight from Olathe, KS to Haltom City, TX) is 442 mi.
525 mi = 844.87 kms