The answer to your question depends on how fast you drive and how many stops you have.
About 20 hours.
Iowa is 310 miles long from north to south.
how long will it take to drive from scott city, iowa to decatur, illinois
The drive time from Iowa (IA) to Washington, District of Columbia is:15 hours, 39 minutes
18 hours
two hours
If you're talking Iowa the state then it's about 18 to 20 hours...
About 4.5 hours.
About 10 hours.
about 9 to 10 hours
The distance from Morrisville, NY to mid Iowa is about 1000 miles. It would take between 16 to 17 hours to drive.