regional and 3d topo map of Dewamulla, Sri Lanka ::
Dewamulla airports ::
The nearest airport is RML - Colombo Ratmalana, located 29.2 km north west of Dewamulla.
Other airports nearby include CMB - Bandaranaike Intl Colombo (61.7 km north west), GOY - Galoya Amparai (184.2 km north east), TRR - Trinciomalee China Bay (239.0 km north east),