Country/territory: Lithuania
Central coordinates (latitude / longitude): 56°16'00"N (56.2667°) / 024°58'00"E (24.9667°)
Area (reported): 16,475 hectares / 164.75 km² / 40,711 acres / 63.61 square miles
Area (GIS-derived): 17,008 hectares / 170.08 km² / 42,028 acres / 65.67 square miles
Altitude: 60–70 m (197–230 ft)