The calculated distance (air line) between Santa Lucía Cotzumalguapa and Fraijanes is approximately 40 miles respectively 64 kilometers.
By car or train, the actual journey to Fraijanes is certainly longer, as only the direct route (as the crow flies) between Santa Lucía Cotzumalguapa and Fraijanes has been calculated here.
Air line (approximately)
64 kilometers
35 nautical miles