The calculated distance (air line) between Ocozocoautla de Espinosa and Tuxtla is approximately 17 miles respectively 28 kilometers.
By car or train, the actual journey to Tuxtla is certainly longer, as only the direct route (as the crow flies) between Ocozocoautla de Espinosa and Tuxtla has been calculated here.
Air line (approximately)
28 kilometers
15 nautical miles