Countries
| Name | Country Code | Continent | Number of Airports |
|---|---|---|---|
| Guam | GU | OC | 2 |
| Guernsey | GG | EU | 2 |
| Collectivity of Saint Martin | MF | NA | 2 |
| Saint Kitts and Nevis | KN | NA | 2 |
| Malta | MT | EU | 2 |
| Wallis and Futuna | WF | OC | 2 |
| Barbados | BB | NA | 2 |
| Nauru | NR | OC | 1 |
| Macau | MO | AS | 1 |
| Niue | NU | OC | 1 |
| Martinique | MQ | NA | 1 |
| Mayotte | YT | AF | 1 |
| Liechtenstein | LI | EU | 1 |
| Vatican City | VA | EU | 1 |
| Cocos Keeling Islands | CC | AS | 1 |