The calculated distance (air line) between Concepción Tutuapa and Malacatán is approximately 27 miles respectively 43 kilometers.
By car or train, the actual journey to Malacatán is certainly longer, as only the direct route (as the crow flies) between Concepción Tutuapa and Malacatán has been calculated here.
Air line (approximately)
43 kilometers
23 nautical miles