Gampaha District
Map of Gampaha District
010 km (6.2 mi)20 km (12 mi)30 km (19 mi)40 km (25 mi)
Height
-2 m (-7 ft), 10 m (33 ft), 30 m (98 ft), 60 m (197 ft), 100 m (328 ft), 150 m (492 ft), 200 m (656 ft), 250 m (820 ft), 300 m (984 ft), Max altitude 302 m (991 ft)Sea depth
0 m (0 ft), 150 m (492 ft), 600 m (1970 ft), 1800 m (5910 ft), 3200 m (10500 ft), deeper than 5200 m (17060 ft)Height from west to east in Gampaha District
Height from south to north in Gampaha District
1Laccadive Sea (West)0 m2Ja Ela0 m3Kelani River0 m
Natural Earth · © OpenStreetMap contributors (ODbL) · GEBCO 2026 Grid · Heights: NASADEM, NASA · Lakes: HydroLAKES (Messager et al. 2016, CC BY 4.0) · This product incorporates data from the GDW database © Global Dam Watch (2024) · Names: GeoNames (CC BY)
Basic Information
Area: 1,387 km² / 536 sq mi
Created: 1978
Geography
Highest Elevation Point: 302 m
Lowest point: −2 m