National Route 39 (Korean: 국도 제39호선, Gukdo Je Samsip-gu(39) Hoseon) is a national highway in South Korea.

It connects Buyeo to Gongju, Asan, Hwaseong, Siheung, Bucheon, Seoul, Goyang, and Uijeongbu.

National Route 39 opened on 14 March 1981[1] South Chungcheong Province Gyeonggi Province Incheon Seoul Gyeonggi Province IS: Intersection, IC: Interchange Tangjeong Intersection ~ Hyeonchungsaap Intersection~ Songgok 2 Intersection ~ Seokjeong Intersection ~ Gokgyo Intersection