regional and 3d topo map of Walgammulla, Sri Lanka ::
Walgammulla airports ::
The nearest airport is RML - Colombo Ratmalana, located 108.1 km north west of Walgammulla.
Other airports nearby include CMB - Bandaranaike Intl Colombo (135.9 km north west), GOY - Galoya Amparai (161.7 km north east),