There are
2,941 mi
from Vallejo, CA to Pittsfield, MA
That's the driving distance. It would take 2 days 4 hours to go from Vallejo, California to Pittsfield, Massachusetts.
The flight distance (direct flight from Vallejo, CA to Pittsfield, MA) is 2,564.98 mi.
2,941 mi = 3.22 kms