The calculated distance (air line) between Poptún and Santa Lucía Cotzumalguapa is approximately 175 miles respectively 281 kilometers.
By car or train, the actual journey to Santa Lucía Cotzumalguapa is certainly longer, as only the direct route (as the crow flies) between Poptún and Santa Lucía Cotzumalguapa has been calculated here.
Air line (approximately)
281 kilometers
152 nautical miles