New Caledonia is 52% larger than Vanuatu.
Area: 18,575 km2 World Factbook
Population: 267,840 (July 2014) World Factbook
New Caledonia is a special collectivity of France located in the southwest Pacific Ocean, 1,210 km east of Australia and 16,136 km east of Metropolitan France. Wikipedia
Area: 12,189 km2 World Factbook
Population: 266,937 (July 2014) World Factbook
Vanuatu, officially the Republic of Vanuatu, is an Oceanian island nation located in the South Pacific Ocean. Wikipedia