- French Polynesia
- Capital: Papeetē
- Region: Oceania
- Population: 280,904
- Vanuatu
- Capital: Port Vila
- Region: Oceania
- Population: 307,150
- Australia
- Capital: Canberra
- Region: Oceania
- Population: 25,687,041
- Guam
- Capital: Hagåtña
- Region: Oceania
- Population: 168,783
- Marshall Islands
- Capital: Majuro
- Region: Oceania
- Population: 59,194
- New Zealand
- Capital: Wellington
- Region: Oceania
- Population: 5,084,300
- Tokelau
- Capital: Fakaofo
- Region: Oceania
- Population: 1,411
- Solomon Islands
- Capital: Honiara
- Region: Oceania
- Population: 686,878
- Christmas Island
- Capital: Flying Fish Cove
- Region: Oceania
- Population: 2,072
- New Caledonia
- Capital: Nouméa
- Region: Oceania
- Population: 271,960
- Fiji
- Capital: Suva
- Region: Oceania
- Population: 896,444
- American Samoa
- Capital: Pago Pago
- Region: Oceania
- Population: 55,197
- Tonga
- Capital: Nuku'alofa
- Region: Oceania
- Population: 105,697
- Tuvalu
- Capital: Funafuti
- Region: Oceania
- Population: 11,792
- Cocos (Keeling) Islands
- Capital: West Island
- Region: Oceania
- Population: 544
- Papua New Guinea
- Capital: Port Moresby
- Region: Oceania
- Population: 8,947,027
- Nauru
- Capital: Yaren
- Region: Oceania
- Population: 10,834
- Pitcairn Islands
- Capital: Adamstown
- Region: Oceania
- Population: 56
- Wallis and Futuna
- Capital: Mata-Utu
- Region: Oceania
- Population: 11,750
- Cook Islands
- Capital: Avarua
- Region: Oceania
- Population: 18,100
- Kiribati
- Capital: South Tarawa
- Region: Oceania
- Population: 119,446
- Norfolk Island
- Capital: Kingston
- Region: Oceania
- Population: 2,302
- Micronesia
- Capital: Palikir
- Region: Oceania
- Population: 115,021
- Niue
- Capital: Alofi
- Region: Oceania
- Population: 1,470
- Northern Mariana Islands
- Capital: Saipan
- Region: Oceania
- Population: 57,557
- Samoa
- Capital: Apia
- Region: Oceania
- Population: 198,410
- Palau
- Capital: Ngerulmud
- Region: Oceania
- Population: 18,092
