There are
2,359 mi
from Waltham, MA to Logan, UT
That's the driving distance. It would take 1 day 18 hours to go from Waltham, Massachusetts to Logan, Utah.
The flight distance (direct flight from Waltham, MA to Logan, UT) is 2,063.11 mi.
2,359 mi = 3,796.43 kms