The calculated distance (air line) between Concepción Chiquirichapa and Malacatán is approximately 29 miles respectively 47 kilometers.
By car or train, the actual journey to Malacatán is certainly longer, as only the direct route (as the crow flies) between Concepción Chiquirichapa and Malacatán has been calculated here.
Air line (approximately)
47 kilometers
25 nautical miles