Miles between Dayton, OH and Romulus, MI

There are
194 mi
from Dayton, OH to Romulus, MI

That's the driving distance. It would take 3 hours 41 mins to go from Dayton, Ohio to Romulus, Michigan.

The flight distance (direct flight from Dayton, OH to Romulus, MI) is 175.18 mi.

194 mi = 312.52 kms