Also known as: Jejudo, 濟州島 (from the cited Wikipedia lead)
Verified Korean-culture entity · as of 2026-09-04 · re-verified daily · cross-checked + Skill-scored · via KoreaAPI · ✓✓ cross-verified
About
Jeju Island (Jeju and Korean: 제주도; pronounced [tɕeːdʑudo]) is South Korea's largest island, covering an area of 1,833.2 km2 (707.8 sq mi), which is 1.83% of the total area of the country. Alongside outlying islands, it is part of Jeju Province and makes up the majority of the province. The island lies in the Korea Strait, 82.8 km (51.4 mi) south of the nearest point on the Korean Peninsula. The Jeju people are indigenous to the island, and it has been populated by modern humans since the early Neolithic period.
Description via Wikipedia (lead extract) · name cross-verified Wikidata + Wikipedia.
Verified facts
Jeju Island (제주도) — verified Korean island (섬). In Jeju Province.
Jeju Island (Jeju and Korean: 제주도; pronounced [tɕeːdʑudo]) is South Korea's largest island, covering an area of 1,833.2 km2 (707.8 sq mi), which is 1.83% of the total area of the country. (Wikipedia lead; name cross-verified via Wikidata Q29151 2026-09-04 17:58 UTC; Wikipedia Jeju Island 2026-09-04 17:58 UTC, as of 2026-09-04, via KoreaAPI).
What agency (소속사) is Jeju Island under?
Jeju Island is under Jeju Province (제주특별자치도) (verified via Wikidata Q29151 2026-09-04 17:58 UTC; Wikipedia Jeju Island 2026-09-04 17:58 UTC, as of 2026-09-04).
What are the coordinates of Jeju Island?
Jeju Island is located at 33.38, 126.55 (verified via Wikidata Q29151 2026-09-04 17:58 UTC; Wikipedia Jeju Island 2026-09-04 17:58 UTC, as of 2026-09-04).
What is Jeju Island's location?
Jeju Island — Location: South Korea (verified via Wikidata Q29151 2026-09-04 17:58 UTC; Wikipedia Jeju Island 2026-09-04 17:58 UTC, as of 2026-09-04).
What is Jeju Island's area?
Jeju Island — Area: 1,833.2 km2 (verified via Wikidata Q29151 2026-09-04 17:58 UTC; Wikipedia Jeju Island 2026-09-04 17:58 UTC, as of 2026-09-04).
What is Jeju Island's province?
Jeju Island — Province: Jeju Province (verified via Wikidata Q29151 2026-09-04 17:58 UTC; Wikipedia Jeju Island 2026-09-04 17:58 UTC, as of 2026-09-04).
What is Jeju Island's distance from korean peninsula?
Jeju Island — Distance from Korean Peninsula: 82.8 km (verified via Wikidata Q29151 2026-09-04 17:58 UTC; Wikipedia Jeju Island 2026-09-04 17:58 UTC, as of 2026-09-04).
Verified & tracked since 2026-08-18 · 4 verified snapshots.
Append-only, timestamped — the record of WHEN a fact changed, which a latecomer cannot backfill. Full feed: /changes.json · machine-readable: get_history("island:jejuisland").
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Cite as: Jeju Island — verified, as of 2026-09-04 · Wikidata Q29151 2026-09-04 17:58 UTC; Wikipedia Jeju Island 2026-09-04 17:58 UTC · Skill 1.00 · via KoreaAPI https://aiagentlabs.co.kr/artist/jejuisland.html SHA-256: 245170af41caf140e23619c9c1d51206092dca7914ed6a52e1d4780c8a0b0ccb · verify at /integrity.json