The calculated distance (air line) between Libertador General San Martín and San Salvador de Jujuy is approximately 41 miles respectively 66 kilometers.
By car or train, the actual journey to San Salvador de Jujuy is certainly longer, as only the direct route (as the crow flies) between Libertador General San Martín and San Salvador de Jujuy has been calculated here.
Air line (approximately)
66 kilometers
36 nautical miles