| Novial | nov-000 |
| area | |
| Lingwa de Planeta | art-287 | region |
| Sambahsa-mundialect | art-288 | region |
| Deutsch | deu-000 | Gegend |
| English | eng-000 | area |
| English | eng-000 | region |
| Esperanto | epo-000 | areo |
| Esperanto | epo-000 | regiono |
| Nederlands | nld-000 | streek |
| Novial | nov-000 | regione |
| русский | rus-000 | область |
| русский | rus-000 | регион |