The calculated distance (air line) between San Giovanni in Fiore and Reggio Calabria is approximately 97 miles respectively 156 kilometers.
By car or train, the actual journey to Reggio Calabria is certainly longer, as only the direct route (as the crow flies) between San Giovanni in Fiore and Reggio Calabria has been calculated here.
Air line (approximately)
156 kilometers
84 nautical miles