There are
1,702 mi
from Sioux City, IA to Boca Raton, FL
That's the driving distance. It would take 1 day 7 hours to go from Sioux City, Iowa to Boca Raton, Florida.
The flight distance (direct flight from Sioux City, IA to Boca Raton, FL) is 1,446.65 mi.
1,702 mi = 1.61 kms