The calculated distance (air line) between San Pedro de los Baños and Gustavo Adolfo Madero is approximately 49 miles respectively 78 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 San Pedro de los Baños and Gustavo Adolfo Madero has been calculated here.
Air line (approximately)
78 kilometers
42 nautical miles