U Island is under Seodo-myeon (서도면) (verified via Wikidata Q12608825 2026-09-04 11:45 UTC; Wikipedia Udo (Jeju Province) 2026-09-04 11:45 UTC, as of 2026-09-04).
What are the coordinates of U Island?
U Island is located at 37.61111, 125.975 (verified via Wikidata Q12608825 2026-09-04 11:45 UTC; Wikipedia Udo (Jeju Province) 2026-09-04 11:45 UTC, as of 2026-09-04).
Verified & tracked since 2026-08-19 · 3 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:uisland").
Verified badge
Embed it — the badge shows this entity’s verification tier + Skill Score and links back here (a “via KoreaAPI” citation):
<a href="https://aiagentlabs.co.kr/artist/uisland.html"><img src="https://aiagentlabs.co.kr/badge/uisland.svg" alt="Verified by KoreaAPI"></a>
[](https://aiagentlabs.co.kr/artist/uisland.html)
Distances from verified coordinates (Wikidata P625), great-circle.
Cite as: U Island — verified, as of 2026-09-04 · Wikidata Q12608825 2026-09-04 11:45 UTC; Wikipedia Udo (Jeju Province) 2026-09-04 11:45 UTC · Skill 0.70 · via KoreaAPI https://aiagentlabs.co.kr/artist/uisland.html SHA-256: bb4d6ca2afa13cfaec63b0037e5ef9af6ca54bbab7498f94c27b8b2af3d9b941 · verify at /integrity.json