The calculated distance (air line) between Tezonapa and Ecatepec de Morelos is approximately 170 miles respectively 273 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 Tezonapa and Ecatepec de Morelos has been calculated here.
Air line (approximately)
273 kilometers
147 nautical miles