Miles between Parma, OH and Danbury, CT

There are
503 mi
from Parma, OH to Danbury, CT

That's the driving distance. It would take 9 hours 33 mins to go from Parma, Ohio to Danbury, Connecticut.

The flight distance (direct flight from Parma, OH to Danbury, CT) is 428.40 mi.

503 mi = 810.13 kms