The calculated distance (air line) between La Llave and Gustavo Adolfo Madero is approximately 88 miles respectively 142 kilometers.
By car or train, the actual journey to Gustavo Adolfo Madero is certainly longer, as only the direct route (as the crow flies) between La Llave and Gustavo Adolfo Madero has been calculated here.
Air line (approximately)
142 kilometers
77 nautical miles