The calculated distance (air line) between Tangancícuaro de Arista and San Luis Potosí is approximately 175 miles respectively 282 kilometers.
By car or train, the actual journey to San Luis Potosí is certainly longer, as only the direct route (as the crow flies) between Tangancícuaro de Arista and San Luis Potosí has been calculated here.
Air line (approximately)
282 kilometers
152 nautical miles