The calculated distance (air line) between Rimini and Acilia-Castel Fusano-Ostia Antica is approximately 159 miles respectively 256 kilometers.
By car or train, the actual journey to Acilia-Castel Fusano-Ostia Antica is certainly longer, as only the direct route (as the crow flies) between Rimini and Acilia-Castel Fusano-Ostia Antica has been calculated here.
Air line (approximately)
256 kilometers
138 nautical miles