The calculated distance (air line) between Brisas Barra de Suchiate and Tuxtla is approximately 165 miles respectively 265 kilometers.
By car or train, the actual journey to Tuxtla is certainly longer, as only the direct route (as the crow flies) between Brisas Barra de Suchiate and Tuxtla has been calculated here.
Air line (approximately)
265 kilometers
143 nautical miles