The calculated distance (air line) between Huautla de Jiménez and Coyoacán is approximately 174 miles respectively 279 kilometers.
By car or train, the actual journey to Coyoacán is certainly longer, as only the direct route (as the crow flies) between Huautla de Jiménez and Coyoacán has been calculated here.
Air line (approximately)
279 kilometers
151 nautical miles