Jeju-do

South Korea (KR) · ADM1 · pop 678,324

Jeju-do is an administrative area in South Korea, 01. Coordinates: 33.4167, 126.5000. Timezone: Asia/Seoul. Elevation: — m. Population (last census): 678,324.

This place is indexed in the SENTINEL Places database, which contains over 850,000 populated places and administrative areas worldwide, sourced from the GeoNames public dataset under CC-BY 4.0. SENTINEL is a unified open-web intelligence platform by Oblivion Technologies LLC — discover websites, ask questions, automate workflows, and explore the world.