There are
1,605 mi
from Springfield, MO to Pasadena, CA
That's the driving distance. It would take 1 day 3 hours to go from Springfield, Missouri to Pasadena, California.
The flight distance (direct flight from Springfield, MO to Pasadena, CA) is 1,406.66 mi.
1,605 mi = 2,583.63 kms