There are
1,486 mi
from Allentown, PA to North Richland Hills, TX
That's the driving distance. It would take 1 day 2 hours to go from Allentown, Pennsylvania to North Richland Hills, Texas.
The flight distance (direct flight from Allentown, PA to North Richland Hills, TX) is 1,313.68 mi.
1,486 mi = 1.61 kms