The calculated distance (air line) between San Agustín Acasaguastlán and Escuintla is approximately 70 miles respectively 113 kilometers.
By car or train, the actual journey to Escuintla is certainly longer, as only the direct route (as the crow flies) between San Agustín Acasaguastlán and Escuintla has been calculated here.
Air line (approximately)
113 kilometers
61 nautical miles