There are
2,974 mi
from Lowell, MA to Susanville, CA
That's the driving distance. It would take 2 days 4 hours to go from Lowell, Massachusetts to Susanville, California.
The flight distance (direct flight from Lowell, MA to Susanville, CA) is 2,520.23 mi.
2,974 mi = 3.22 kms