The calculated distance (air line) between Haong Samnam and Anlong Veaeng is approximately 184 miles respectively 296 kilometers.
By car or train, the actual journey to Anlong Veaeng is certainly longer, as only the direct route (as the crow flies) between Haong Samnam and Anlong Veaeng has been calculated here.
Air line (approximately)
296 kilometers
160 nautical miles