The calculated distance (air line) between Ciudad Manuel Doblado and San Luis Potosí is approximately 116 miles respectively 187 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 Ciudad Manuel Doblado and San Luis Potosí has been calculated here.
Air line (approximately)
187 kilometers
101 nautical miles