Miles between Ontario, CA and Lewiston, ME

There are
3,089 mi
from Ontario, CA to Lewiston, ME

That's the driving distance. It would take 2 days 7 hours to go from Ontario, California to Lewiston, Maine.

The flight distance (direct flight from Ontario, CA to Lewiston, ME) is 2,598.56 mi.

3,089 mi = 4.83 kms