Comfortable Accommodations Osan J Hotel in Osan offers air-conditioned rooms with private bathrooms, baths, tea and coffee makers, hairdryers, showers, TVs, and electric kettles. Essential Facilities Guests enjoy free WiFi, a 24-hour front desk, and free on-site private parking. Additional amenities include a hot tub. Local Attractions Hwaseong Fortress is 11 mi away, Garden 5 25 mi, Munjeong-dong Rodeo Street 27 mi, Gasan Digital Complex 27 mi, and COEX Convention Center 29 mi. Gimpo International Airport is 34 mi from the hotel.