Miles between Ontario, CA and Newton, IA

There are
1,682 mi
from Ontario, CA to Newton, IA

That's the driving distance. It would take 1 day 5 hours to go from Ontario, California to Newton, Iowa.

The flight distance (direct flight from Ontario, CA to Newton, IA) is 1,435.04 mi.

1,682 mi = 1.61 kms