There are
2,211 mi
from Oakley, CA to Brownsburg, IN
That's the driving distance. It would take 1 day 14 hours to go from Oakley, California to Brownsburg, Indiana.
The flight distance (direct flight from Oakley, CA to Brownsburg, IN) is 1,890.30 mi.
2,211 mi = 3,557.49 kms