[1] Plans have been made to connect the Busan side of Gyeongbu Expressway and Yongin-side Geumto Tollgate.

171) is a highway in South Korea that connects Yongin-si, Gyeonggi-do to Seocho-gu, Seoul.

It has the same route number as the Osan Hwaseong Expressway, but is not directly connected.

The opening ceremony occurred on 30 June 2009, with Gyeonggi governor Kim Mun-su in attendance.

[3] It was built to order and is operated by Kyeongsu Expressway Corporation for 30 years.