![Jang Seob Yoon](https://cdn.statcdn.com/static/../CMS/contactperson/ERI2596_1599056597.jpg)
Length of expressways in South Korea 2022, by type
In 2022, South Korea had approximately 3,659 kilometers of four-lane expressways. This was the most common size for expressways in the country by a large margin. There were almost 51 kilometers of expressways with ten or more lanes.