The calculated distance (air line) between Xonacatlán and Acapulco de Juárez is approximately 178 miles respectively 287 kilometers.
By car or train, the actual journey to Acapulco de Juárez is certainly longer, as only the direct route (as the crow flies) between Xonacatlán and Acapulco de Juárez has been calculated here.
Air line (approximately)
287 kilometers
155 nautical miles