There are
1,413 mi
from Billings, MT to Noblesville, IN
That's the driving distance. It would take 1 day 1 hour to go from Billings, Montana to Noblesville, Indiana.
The flight distance (direct flight from Billings, MT to Noblesville, IN) is 1,200.38 mi.
1,413 mi = 1.61 kms