There are
961 mi
from Pasadena, TX to Champaign, IL
That's the driving distance. It would take 17 hours 21 mins to go from Pasadena, Texas to Champaign, Illinois.
The flight distance (direct flight from Pasadena, TX to Champaign, IL) is 820.69 mi.
961 mi = 1,547.19 kms