Incheon International Airport 1 hr 32
Gwanggyo Lake Park (1 hr 13)
Urban park offering a lake & forest, plus rock-climbing structures, a water feature & outdoor stage. Suwon Hwaseong Fortress (34 min)
18th-century city walls with 48 original structures surrounding the old heart of the city. Janganmun Gate (34 min) Seoul Land (1 hr 24)
Opened to coincide with the Olympics, this family attraction is divided into 5 themed zones. Gwanggyosan (57 min)
This 582-m. mountain offers sweeping views from the top, hiking trails & a summit stone. Paldalmun Gate (28 min)
Sizable southern gate of the late 18th-century Hwaseong Fortress, with a 2-story wooden pavilion. Haeujae (31 min)
Toilet-shaped museum with squatting statues, global bathroom signs & exhibits on toilet science. Hwaseong Haenggung (34 min)
Set amid a fortress, this restored, 1789 palace offers a visitor center, theater & exhibition hall. Manseok Park (31 min) Gwangmyeong Cave (1 hr 21)
Former mining cave complex turned entertainment venue, with light shows, an aquarium & a winery. Suwon Hwaseong Museum (33 min) Korean Folk Village (1 hr 17)
Living-museum village showcasing traditional Korean homes & customs, plus dining & a theme park. Seoul Grand Park (1 hr 25)
Nearly 3,000 animals live in the zoos at this attraction with rose garden, art museum & theme park. Samsung Innovation Museum(S/I/M), SIM (1 hr)
Museum from the eponymous company presenting displays about the history of the electronics industry. Gwanaksan (1 hr 45)
Mountain with protected slopes, designated city park section, Buddhist temples, hiking & climbing. | 
