regional and 3d topo map of Hiriwadunna, Sri Lanka ::
Hiriwadunna airports ::
The nearest airport is CMB - Bandaranaike Intl Colombo, located 56.3 km west of Hiriwadunna.
Other airports nearby include RML - Colombo Ratmalana (75.0 km south west), GOY - Galoya Amparai (137.3 km east), TRR - Trinciomalee China Bay (164.4 km north east),