The calculated distance (air line) between Cuautlapán and Ecatepec de Morelos is approximately 142 miles respectively 229 kilometers.
By car or train, the actual journey to Ecatepec de Morelos is certainly longer, as only the direct route (as the crow flies) between Cuautlapán and Ecatepec de Morelos has been calculated here.
Air line (approximately)
229 kilometers
123 nautical miles