The calculated distance (air line) between Sarabia and Ecatepec de Morelos is approximately 145 miles respectively 233 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 Sarabia and Ecatepec de Morelos has been calculated here.
Air line (approximately)
233 kilometers
125 nautical miles