The calculated distance (air line) between El Ocotito and Santa María Chimalhuacán is approximately 155 miles respectively 249 kilometers.
By car or train, the actual journey to Santa María Chimalhuacán is certainly longer, as only the direct route (as the crow flies) between El Ocotito and Santa María Chimalhuacán has been calculated here.
Air line (approximately)
249 kilometers
134 nautical miles