The calculated distance (air line) between Santa María Magdalena Cahuacán and Coyoacán is approximately 26 miles respectively 42 kilometers.
By car or train, the actual journey to Coyoacán is certainly longer, as only the direct route (as the crow flies) between Santa María Magdalena Cahuacán and Coyoacán has been calculated here.
Air line (approximately)
42 kilometers
23 nautical miles