West Antarctica

West Antarctica is the part of that falls in the Western Hemisphere, west of the arbitrary line of 0° longitude on the South America-facing side down to the South Pole then 180° is the line on the Australia-facing side.
Photo: NASA, Public domain.
  • Type: Region
  • Description: part of Antarctica that lies within the Western Hemisphere
  • Also known as: Lesser Antarctica” and “West Antarctica (or Lesser Antarctica)

West Antarctica

Latitude of center
-80° or 80° south
Longitude of center
-90° or 90° west
Elevation
2,042 metres (6,699 feet)
Open­Street­Map ID
node 11370451411
Open­Street­Map feature
place=­region
Geo­Names ID
6627952
Wiki­data ID
Q530917
This page is based on OpenStreetMap, GeoNames, Wikidata, Wikimedia Commons, and Wikivoyage.
We’d love your help improving our open data sources. Thank you for contributing.

Satellite Map

Discover West Antarctica from above in high-definition satellite imagery.

In Other Languages

From Arabic to Yue Chinese—“West Antarctica” goes by many names.
  • Arabic: غرب القارة القطبية الجنوبية
  • Armenian: Արևմտյան Անտարկտիդա
  • Armenian: Փոքր Անտարկտիդա
  • Asturian: Antártida Occidental
  • Asturian: L’Antártida Occidental
  • Azerbaijani: Qərbi Antarktida
  • Basque: Mendebaldeko Antartika
  • Belarusian: Заходняя Антарктыда
  • Bengali: পশ্চিম অ্যান্টার্কটিকা
  • Bosnian: Donji Antarktik
  • Bosnian: Zapadna Antarktika
  • Bosnian: Zapadni Antarktik
  • Catalan: Antàrtida Occidental
  • Chinese: 南極洲西部
  • Chinese: 西部南极洲
  • Czech: Západní Antarktida
  • Dutch: West-Antarctica
  • Esperanto: Okcidenta Antarktio
  • Esperanto: Okcidenta Antarkto
  • Finnish: Länsi-Etelämanner
  • French: Antarctique occidental
  • Galician: Antártida Occidental
  • Georgian: დასავლეთი ანტარქტიდა
  • German: Westantarktika
  • Greek: Δυτική Ανταρκτική
  • Hebrew: אנטארקטיקה הקטנה
  • Hebrew: מערב אנטארקטיקה
  • Hindi: पश्चिमी अंटार्कटिका
  • Indonesian: Antarktika Barat
  • Italian: Antartide Occidentale
  • Japanese: 南極西部
  • Japanese: 西南極
  • Korean: 서남극
  • Latvian: Rietumantarktīda
  • Low German: Westantarktika
  • Luxembourgish: Westantarktika
  • Macedonian: Западен Антарктик
  • Malayalam: പടിഞ്ഞാറൻ അന്റാർട്ടിക്ക
  • Norwegian Nynorsk: Vest-Antarktis
  • Occitan (post 1500): Antartic Occidentau
  • Persian: جنوبگان باختری
  • Polish: Antarktyda Zachodnia
  • Portuguese: Antártida Ocidental
  • Romanian: Antarctica de Vest
  • Romanian: Antarctica Mică
  • Romanian: Antarctida Apuseană
  • Russian: Западная Антарктида
  • Slovak: Západná Antarktída
  • Slovenian: Mala Antarktika
  • Slovenian: Zahodna Antarktika
  • Spanish: Antartida Occidental
  • Spanish: Antártida Occidental
  • Swedish: Västantarktis
  • Turkish: Batı Antarktika
  • Ukrainian: Західна Антарктида
  • Urdu: مغربی انٹارکٹکا
  • Venetian: Antàrtede Osidentałe
  • Vietnamese: Tây châu Nam Cực
  • Yue Chinese: 南極洲西部

Antarctica: Must-Visit Destinations

Delve into Livingston Island, Villa Las Estrellas, South Pole, and Antarctic Peninsula.

Explore These Curated Destinations

Discover places selected for their distinct character and enduring appeal.