There are
849 mi
from Shreveport, LA to Waterloo, IA
That's the driving distance. It would take 16 hours 9 mins to go from Shreveport, Louisiana to Waterloo, Iowa.
The flight distance (direct flight from Shreveport, LA to Waterloo, IA) is 692.97 mi.
849 mi = 1,366.27 kms