List of Countries in Oceania

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There are 14 recognized sovereign countries in Oceania according to United Nations official statistics.

List of Countries in Oceania (Alphabetical Order)

  1. Australia
  2. Fiji
  3. Kiribati
  4. Marshall Islands
  5. Micronesia
  6. Nauru
  7. New Zealand
  8. Palau
  9. Papua New Guinea
  10. Samoa
  11. Solomon Islands
  12. Tonga
  13. Tuvalu
  14. Vanuatu

Countries in Oceania by population

  1. Australia – Approximately 26 million
  2. Papua New Guinea – Approximately 9 million
  3. New Zealand – Approximately 5 million
  4. Fiji – Approximately 900,000
  5. Solomon Islands – Approximately 700,000
  6. Vanuatu – Approximately 300,000
  7. Samoa – Approximately 200,000
  8. Kiribati – Approximately 120,000
  9. Tonga – Approximately 100,000
  10. Micronesia (Federated States of) – Approximately 100,000
  11. Palau – Approximately 18,000
  12. Marshall Islands – Approximately 60,000
  13. Tuvalu – Approximately 12,000
  14. Nauru – Approximately 10,000

Countries in Oceania by land area, from largest to smallest:

  • Australia – 7,692,024 km² (2,969,907 mi²)
  • Papua New Guinea – 462,840 km² (178,700 mi²)
  • New Zealand – 268,107 km² (103,517 mi²)
  • Solomon Islands – 28,896 km² (11,157 mi²)
  • New Caledonia – 19,100 km² (7,400 mi²)
  • Fiji – 18,272 km² (7,055 mi²)
  • Vanuatu – 12,189 km² (4,706 mi²)
  • Samoa – 2,842 km² (1,097 mi²)
  • Kiribati – 726 km² (280 mi²)
  • Micronesia – 702 km² (271 mi²)
  • Palau – 459 km² (177 mi²)
  • Marshall Islands – 181 km² (70 mi²)
  • Tuvalu – 26 km² (10 mi²)
  • Nauru – 21 km² (8.1 mi²)
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