Nature discovery
Research 7 classified outdoor destinations within weekend reach of Ansan, grouped across 5 kinds of place and ordered by measured straight-line distance from the city centre. Distances only — no travel times, schedules, or rankings.
Each place is classified from its own Wikidata type, not from its name, and is ordered by measured straight-line distance from the centre of Ansan. Distances are great-circle kilometres between two published coordinates — this page does not publish travel times, transport schedules, opening hours, ticket prices, or rankings. Confirm access, facilities, and seasonal conditions with an official source before travelling.
Reachability is a second axis over the same places: the category says what a destination is, the band says how far it sits from Ansan. Distances are measured in a straight line — this page publishes no travel times.
Ordered by straight-line distance from Ansan, closest first. Distance bands: nearby is up to 60 km.
Showing all 7 places.
Surisan is a mountain reachable from Ansan as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Surisan, about 10 km (6 mi) from Ansan
Image credit: Image: 최광모 (Choe Kwangmo) / Wikimedia Commons, CC0
Oido is a island reachable from Ansan as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Oido, about 11 km (7 mi) from Ansan
Image credit: Image: VaneTrz20 / Wikimedia Commons, CC0
Sihwa lake is a lake reachable from Ansan as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Sihwa lake, about 14 km (8 mi) from Ansan
Image credit: Image: NASA / Wikimedia Commons, Public Domain
Gwanaksan is a mountain reachable from Ansan as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Gwanaksan, about 19 km (11 mi) from Ansan
Image credit: Image: Sikander / Wikimedia Commons, CC BY-SA 4.0
Gwanggyosan is a mountain reachable from Ansan as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Gwanggyosan, about 19 km (12 mi) from Ansan
Image credit: Image: Jpbarrass / Wikimedia Commons, Public Domain
Yeouido is a island reachable from Ansan as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Yeouido, about 24 km (15 mi) from Ansan
Image credit: Image: Kimhs5400 / Wikimedia Commons, CC BY 4.0
Namsan is a mountain reachable from Ansan as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.
View place — Namsan, about 29 km (18 mi) from Ansan
Image credit: Image: Anthony Jackson / Wikimedia Commons, Public Domain