How far to drive from Chicago to Excelsior Springs Missouri?

Answer 1

matters which route

1. I-88 W, I-80 W and I-35 S 504 mi, 8 hours 23 mins
2. 488 mi, 8 hours 24 mins

   I-55 S and US-36 W

3. 502 mi, 8 hours 31 mins

   I-72 W and US-36 W

go to Google maps thats what i did