The calculated distance (air line) between León de los Aldama and Dolores Hidalgo is approximately 48 miles respectively 77 kilometers.
By car or train, the actual journey to Dolores Hidalgo is certainly longer, as only the direct route (as the crow flies) between León de los Aldama and Dolores Hidalgo has been calculated here.
Air line (approximately)
77 kilometers
42 nautical miles