The calculated distance (air line) between Ponte nelle Alpi-Polpet and Rimini is approximately 148 miles respectively 238 kilometers.
By car or train, the actual journey to Rimini is certainly longer, as only the direct route (as the crow flies) between Ponte nelle Alpi-Polpet and Rimini has been calculated here.
Air line (approximately)
238 kilometers
128 nautical miles