Flag of Cook Islands and rar-CK

Locale Code: rar-CK

The locale code represents Cook Islands Māori language in Cook Islands country.

See all locale codes


General information related to the locale code

Comprehensive rar-CK locale data for Cook Islands
Country NameCook Islands
Country Name (Local)Cook Islands / Kūki 'Āirani
Country Flag🇨🇰
Country Area236 km2
Country Code (ISO 3166-1)CK
Language NameCook Islands Māori
Language Name (Local)Māori
Language Code (ISO 639-1)
Capital NameAvarua
Capital Latitude-21.20778
Capital Longitude-159.775
Postal Code Format
Postal Code Regex


The currency used for the locale code rar-CK is Cook Dollar.

Currency information for Cook Islands and rar-CK locale
Currency NameCook Dollar
Currency Name (Local)Cook Islands dollar
Currency CodeCKD
Currency Symbol$
Currency Numeric
Currency Subunit Value100
Currency Subunit NameCents


Cook Islands has one timezone with UTC offset UTC-10:00.



Cook Islands is an island country and it's not landlocked.

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What is 'rar-CK' locale code?

Every locale code is a unique identifier for a specific language and country (or region). It is used in software development to localize applications and websites. Locale code is a combination of ISO 639-1 language code and ISO 3166-1 country code. For example, _CK is a locale code for Cook Islands Māori language in Cook Islands. Locale codes are used to define the language and country settings for date, time, currency, and number formatting. They are also used to translate user interfaces and messages in software applications. Locale codes are essential for building multilingual and internationalized software products. They are used in programming languages, frameworks, and libraries to provide internationalization and localization features. Locale codes are also used in databases, operating systems, and web browsers to provide language and country-specific settings. Locale codes are standardized by the International Organization for Standardization (ISO) and are widely used in software development.