The calculated distance (air line) between Moratuwa and Sri Jayewardenepura Kotte is approximately 8 miles respectively 13 kilometers.
By car or train, the actual journey to Sri Jayewardenepura Kotte is certainly longer, as only the direct route (as the crow flies) between Moratuwa and Sri Jayewardenepura Kotte has been calculated here.
Air line (approximately)
13 kilometers
7 nautical miles