The calculated distance (air line) between San Sebastián de Mariquita and Filadelfia is approximately 46 miles respectively 75 kilometers.
By car or train, the actual journey to Filadelfia is certainly longer, as only the direct route (as the crow flies) between San Sebastián de Mariquita and Filadelfia has been calculated here.
Air line (approximately)
75 kilometers
40 nautical miles