There are
1,272 mi
from Sioux City, IA to Easton, MD
That's the driving distance. It would take 23 hours 44 mins to go from Sioux City, Iowa to Easton, Maryland.
The flight distance (direct flight from Sioux City, IA to Easton, MD) is 1,093.36 mi.
1,272 mi = 1.61 kms