The calculated distance (air line) between Ponteranica and Trescore Balneario is approximately 10 miles respectively 15 kilometers.
By car or train, the actual journey to Trescore Balneario is certainly longer, as only the direct route (as the crow flies) between Ponteranica and Trescore Balneario has been calculated here.
Air line (approximately)
15 kilometers
8 nautical miles