The calculated distance (air line) between Cuauhtémoc and Zacamulpa is approximately 14 miles respectively 22 kilometers.
By car or train, the actual journey to Zacamulpa is certainly longer, as only the direct route (as the crow flies) between Cuauhtémoc and Zacamulpa has been calculated here.
Air line (approximately)
22 kilometers
12 nautical miles