Both maps below highlight every country of Oceania. The old Mercator map (1569) inflates area with latitude, so Oceania's northern countries swell while equatorial ones shrink; the new Equal Earth map draws all of them at their true size. Pan or zoom either map, the other follows.
The distortion inside Oceania is extreme: Heard Island and McDonald Islands is inflated about 2.8× on the old map, while Nauru, near the equator, is drawn almost honestly. That is why old world maps made Oceania's far-north members look dominant.
Oceania: old map vs new map, largest countries
| Country | True area | On the old map | Distortion |
|---|
| Australia | 7,741,220 km² | 9,544,924 km² | 1.2× |
| Papua New Guinea | 462,840 km² | 468,811 km² | 1.01× |
| New Zealand | 268,838 km² | 482,268 km² | 1.8× |
| Solomon Islands | 28,896 km² | 29,607 km² | 1.02× |
| New Caledonia | 18,575 km² | 21,398 km² | 1.2× |
| Fiji | 18,272 km² | 20,072 km² | 1.1× |
Every country of Oceania appears highlighted on both maps. Hover any of them to see it on the old Mercator map and the new Equal Earth map at once.
Largest countries in Oceania: old map vs new map
Australia · Papua New Guinea · New Zealand · Solomon Islands · New Caledonia · Fiji · Vanuatu · French Polynesia