| Kiswahili | swh-000 |
| Kaledonia Mpya | |
| Afrikaans | afr-000 | Nieu-Kaledonië |
| العربية | arb-000 | كاليدونيا الجديدة |
| luenga aragonesa | arg-000 | Nueba Caledonia |
| ISO 3166 alpha | art-006 | NC |
| беларуская | bel-000 | Новая Каледонія |
| বাংলা | ben-000 | নিউ ক্যালেডোনিয়া |
| bosanski | bos-000 | Nova Kaledonija |
| বিষ্ণুপ্রিয়া মণিপুরী ভাষা | bpy-000 | কালেডোনিয়া |
| brezhoneg | bre-000 | Kaledonia Nevez |
| български | bul-000 | Нова Каледония |
| català | cat-000 | Nova Caledònia |
| čeština | ces-000 | Nová Kaledonie |
| 普通话 | cmn-000 | 新喀里多尼亚 |
| 國語 | cmn-001 | 新喀裡多尼亞 |
| 國語 | cmn-001 | 新喀里多尼亞 |
| 國語 | cmn-001 | 新喀里多尼亞群島 |
| Hànyǔ | cmn-003 | Xīn Kā lǐ duō ní ya |
| Hànyǔ | cmn-003 | Xīn kā lǐ duō ní ya |
| Kernowek | cor-000 | Kelesoni Nowydh |
| Cymraeg | cym-000 | Caledonia Newydd |
| dansk | dan-000 | Ny Caledonien |
| dansk | dan-000 | Ny Kaledonien |
| Deutsch | deu-000 | Neukaledonien |
| ދިވެހިބަސް | div-000 | ނިއު ކެލެޑޯނިއާ |
| eesti | ekk-000 | Uus-Kaledoonia |
| ελληνικά | ell-000 | Νέα Καληδονία |
| English | eng-000 | New Caledonia |
| Esperanto | epo-000 | Nov-Kaledonio |
| Esperanto | epo-000 | Nova Kaledonio |
| Esperanto | epo-000 | Novkaledonio |
| Esperanto | epo-000 | Novkaledonujo |
| euskara | eus-000 | Kaledonia Berria |
| suomi | fin-000 | Uusi-Kaledonia |
| français | fra-000 | Nouvelle-Calédonie |
| lenga arpitana | frp-000 | Novèla-Calèdonie |
| Gaeilge | gle-000 | An Nua-Chaladóin |
| galego | glg-000 | Nova Caledonia |
| Srpskohrvatski | hbs-001 | Nova Kaledonija |
| עברית | heb-000 | קלדוניה החדשה |
| hrvatski | hrv-000 | Nova Kaledonija |
| magyar | hun-000 | Új-Kaledónia |
| Ido | ido-000 | Nova-Kaledonia |
| interlingua | ina-000 | Nove Caledonia |
| bahasa Indonesia | ind-000 | Kaledonia Baru |
| íslenska | isl-000 | Nýja-Kaledónía |
| italiano | ita-000 | Nuova Caledonia |
| basa Jawa | jav-000 | Kaledonia Anyar |
| basa Jawa | jav-000 | Kaledonia Baru |
| 日本語 | jpn-000 | ニューカレドニア |
| ქართული | kat-000 | ახალი კალედონია |
| қазақ | kaz-000 | Жаңа Қаледония |
| ភាសាខ្មែរ | khm-000 | នូវែលកាលេដូនី |
| 한국어 | kor-000 | 누벨칼레도니 |
| 한국어 | kor-000 | 뉴 칼레도니아 |
| latine | lat-000 | Nova Caledonia |
| lengua lígure | lij-000 | Neuva Caledonia |
| lietuvių | lit-000 | Naujoji Kaledonija |
| Lëtzebuergesch | ltz-000 | Neikaledonien |
| latviešu | lvs-000 | Jaunkaledonija |
| македонски | mkd-000 | Нова Каледонија |
| Malti | mlt-000 | New Caledonia |
| reo Māori | mri-000 | Kanaki |
| Bân-lâm-gú | nan-005 | Sin Calédonie |
| Nederlands | nld-000 | Nieuw-Caledonië |
| nynorsk | nno-000 | Ny-Caledonia |
| bokmål | nob-000 | Ny-Caledonia |
| occitan | oci-000 | Naua Caledònia |
| occitan | oci-000 | Nòva Caledònia |
| Amanung Sisuan | pam-000 | New Caledonia |
| فارسی | pes-000 | کالدونیای جدید |
| polski | pol-000 | Nowa Kaledonia |
| português | por-000 | Nova Caledónia |
| português | por-000 | Nova Caledônia |
| română | ron-000 | Noua Caledonie |
| русский | rus-000 | Новая Каледония |
| Scots leid | sco-000 | New Caledonia |
| slovenčina | slk-000 | Nová Kaledónia |
| slovenščina | slv-000 | Nova Kaledonija |
| davvisámegiella | sme-000 | Ođđa-Kaledonia |
| español | spa-000 | Nueva Caledonia |
| српски | srp-000 | Нова Каледонија |
| srpski | srp-001 | Nova Kaledonija |
| svenska | swe-000 | Nya Kaledonien |
| தமிழ் | tam-000 | நியூ கலிடோனியா |
| ภาษาไทย | tha-000 | นิวแคลิโดเนีย |
| Türkçe | tur-000 | Yeni Kaledonya |
| українська | ukr-000 | Нова Каледонія |
| اردو | urd-000 | نیو کیلیڈونیا |
| tiếng Việt | vie-000 | New Caledonia |
| tiếng Việt | vie-000 | Nouvelle-Calédonie |
| kàllaama wolof | wol-000 | Kaledooni-Gu-Bees |
| 原中国 | zho-000 | 新喀里多尼亚 |
| 原中国 | zho-000 | 新喀里多尼亞 |
| Bahasa Malaysia | zsm-000 | New Caledonia |