The calculated distance (air line) between Marcon-Gaggio-Colmello and Perugia is approximately 170 miles respectively 273 kilometers.
By car or train, the actual journey to Perugia is certainly longer, as only the direct route (as the crow flies) between Marcon-Gaggio-Colmello and Perugia has been calculated here.
Air line (approximately)
273 kilometers
147 nautical miles