There are
1,890 mi
from Livermore, CA to Ottumwa, IA
That's the driving distance. It would take 1 day 8 hours to go from Livermore, California to Ottumwa, Iowa.
The flight distance (direct flight from Livermore, CA to Ottumwa, IA) is 1,577.92 mi.
1,890 mi = 1.61 kms