Miles between Sugar Land, TX and Alton, IL

There are
824 mi
from Sugar Land, TX to Alton, IL

That's the driving distance. It would take 15 hours 19 mins to go from Sugar Land, Texas to Alton, Illinois.

The flight distance (direct flight from Sugar Land, TX to Alton, IL) is 711.81 mi.

824 mi = 1,325.90 kms