| Prefix | Entity | Prefix | Entity |
|---|---|---|---|
| 3B9 | Rodrigues Island | 3C0 | Annobon Island |
| 3D2ro | Rotuma Island | 3D2cr | Conway Reef |
| 3X | Guinea | 3Yb | Bouvet Island |
| 3Yp | Peter Island | 4K,R1f | Franz Josef Land |
| 4O3,YU6 | Montenegro | 4U1un | UN HQ New York |
| 5W | Western Samoa | ||
| 6O,T5 | Somaliland | 7O | Yemen |
| CE0x | San Felix | CP | Bolivia |
| E3 | Eritrea | FK/c | Chesterfield Island |
| FO0m | Marquesas Islands | FO0a | Austral Islands |
| FR/J | Juan de Nova | FR/T | Tromelin Island |
| FTw | Willis Island | FTz | Amsterdam Island |
| FW | Wallis & Futuna | H40 | Temotu |
| J5 | Guinea Bissau | KH3 | Johnston Island |
| KH4 | Midway Island | KH5 | Palmyra |
| KH5k | Kingman Reef | KH7k | Kure Island |
| KH8si | Swains Island | ||
| KP5 | Desecheo Island | P5 | North Korea |
| PY0t | Trinidade & Martin Vaz | S9 | Sao Tome e Principe |
| SV/A | Mount Athos | ||
| T30 | Western Kiribati ( Gilbert Islands ) | T31 | Central Kiribati ( Phoenix Islands ) |
| T33 | Banaba Island | T5 | Somalia |
| TJ | Cameroon | TT | Tschad |
| UH,EZ | Turkmenistan | VK0m | Macquarie |
| VK9m | Mellish Reef | VK9n | Norfolk Island |
| VK9w | Willis Island | VP6 | Pitcairn Island |
| VP8sg | South Georgia Island | VP8so | South Orkney Island |
| VP8ssa | South Sandwich Island | VP8ssh | South Shetland Island |
| VU4 | Nicobar Islands | XV,3W | Vietnam |
| YA,T6 | Afghanistan | YJ | Vanuatu Islands |
| YV0 | Aves Island | ZD7 | Saint Helena Island |
| ZD9 | Tristan da Cunha & Gough Islands | ZK1sc,E51 | South Cook Islands | ZK2 | Niue Island | ZK3 | Tokelau Islands |
| ZL7 | Chatham Islands | ZL8 | Kermadec Islands |
| ZL9 | Auckland & Campbell Islands | ZS8 | Marion Island |
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