The calculated distance (air line) between San Pablo Oztotepec and Ecatepec de Morelos is approximately 29 miles respectively 47 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 San Pablo Oztotepec and Ecatepec de Morelos has been calculated here.
Air line (approximately)
47 kilometers
25 nautical miles