Incheon International Airport 1 hr 30
Gaetgol Ecological Park (1 hr 17)
Wetland reserve with a river beach & flower fields, an old salt farm & a spiral observation tower. Anyang Art Park (54 min)
Sprawling area of forests & creeks, with walking trails linking art displays & outdoor sculptures. Incheon Grand Park (1 hr 28)
A zoo, botanical garden & large open areas are all located within this peaceful city park. Sorae Pogu Traditional Fish Market (45 min) Gwanaksan (1 hr 46)
Mountain with protected slopes, designated city park section, Buddhist temples, hiking & climbing. Ansan Reed Marshy Park (1 hr 2)
Park and wetland Hwaseong Haenggung (1 hr 12)
Set amid a fortress, this restored, 1789 palace offers a visitor center, theater & exhibition hall. Paldalmun Gate (1 hr 6)
Sizable southern gate of the late 18th-century Hwaseong Fortress, with a 2-story wooden pavilion. Suwon Hwaseong Fortress (42 min)
18th-century city walls with 48 original structures surrounding the old heart of the city. Sorae Ecology Park (1 hr 2)
Tranquil park featuring salt marshes, migratory birds, observation areas & a nature center. Gwangmyeong Cave (1 hr 29)
Former mining cave complex turned entertainment venue, with light shows, an aquarium & a winery. Samsung Innovation Museum(S/I/M), SIM (1 hr 2)
Museum from the eponymous company presenting displays about the history of the electronics industry. Seoul Grand Park (1 hr 4)
Nearly 3,000 animals live in the zoos at this attraction with rose garden, art museum & theme park. Gwanggyo Lake Park (1 hr 11)
Urban park offering a lake & forest, plus rock-climbing structures, a water feature & outdoor stage. Haeujae (1 hr 6)
Toilet-shaped museum with squatting statues, global bathroom signs & exhibits on toilet science. | 
