There are
1,772 mi
from Waltham, MA to Red Oak, TX
That's the driving distance. It would take 1 day 8 hours to go from Waltham, Massachusetts to Red Oak, Texas.
The flight distance (direct flight from Waltham, MA to Red Oak, TX) is 1,550.98 mi.
1,772 mi = 2,851.91 kms