The Second Gyeongin Expressway (Korean: 제2경인고속도로, Je-I(2) Gyeongin Gosok Doro) is an expressway in South Korea, connecting Incheon to Seongnam.

It is numbered 110 and has a length of 67.8 km.

In Incheon International Airport to Hakik JC, It connected by Incheon Grand Bridge(인천대교).

On 29 December 2022, a major fire broke out on the near Gwacheon, leaving five dead and 37 others injured.

This article relating to roads and highways in South Korea is a stub.