There are
2,820 mi
from Irvine, CA to Stamford, CT
That's the driving distance. It would take 2 days 2 hours to go from Irvine, California to Stamford, Connecticut.
The flight distance (direct flight from Irvine, CA to Stamford, CT) is 2,455.83 mi.
2,820 mi = 3.22 kms