National Capital District

Central

Fly River

Morobe

Enga

East Sepik

Eastern Highlands

Simbu

Sandaun

Madang

Province: Madang Capital: Madang Districts: Bogia, Raikos, Sumkar, Upper Ramu, Madang, Middle Ramu Land mass: 2, 565 km² Population: 27, 420

Western Highlands

Southern Highlands

North Solomons

Gulf

East New Britain

Oro

Manus

West New Britain

Milne Bay

New Ireland

Jiwaka

Hela