There are
3,069 mi
from Pawtucket, RI to Walnut Creek, CA
That's the driving distance. It would take 2 days 6 hours to go from Pawtucket, Rhode Island to Walnut Creek, California.
The flight distance (direct flight from Pawtucket, RI to Walnut Creek, CA) is 2,661.67 mi.
3,069 mi = 4.83 kms