The calculated distance (air line) between San Cristóbal Cucho and Chiquimula is approximately 149 miles respectively 241 kilometers.
By car or train, the actual journey to Chiquimula is certainly longer, as only the direct route (as the crow flies) between San Cristóbal Cucho and Chiquimula has been calculated here.
Air line (approximately)
241 kilometers
130 nautical miles