Miles between Largo, FL and Alton, IL

There are
1,050 mi
from Largo, FL to Alton, IL

That's the driving distance. It would take 19 hours 24 mins to go from Largo, Florida to Alton, Illinois.

The flight distance (direct flight from Largo, FL to Alton, IL) is 869.68 mi.

1,050 mi = 1.61 kms