The Seonghwan to Seojeong-ri route in South Korea offers a practical option for traveling between these two locations. Covering a distance of approximately 34 kilometers, the journey typically takes around 30 minutes using the KTX or SRT trains, which provide reliable service throughout the day. Seonghwan is known for its proximity to the city of Cheonan, while Seojeong-ri serves as a convenient stop for access to the surrounding areas. On this page, you’ll find all the essential information for planning your Seonghwan to Seojeong-ri trip, including schedules, fare details, and frequently asked questions about this rail route.