There are
1,594 mi
from Lewisville, TX to Stamford, CT
That's the driving distance. It would take 1 day 5 hours to go from Lewisville, Texas to Stamford, Connecticut.
The flight distance (direct flight from Lewisville, TX to Stamford, CT) is 1,401.11 mi.
1,594 mi = 1.61 kms