There are 5 ways to get from Sejong to Seongnam-si by train, bus, car, or taxi
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train
best- Take the train from Osong Station to Suseo Stationtrain KTX Busan / ...
1h 5m₩15,321–27,126Bus
cheapest- Take the bus from Jochiwon Bus Terminal to Cheongju Express Bus Terminalbus 502
- Take the bus from Cheongju Intercity Bus Terminal to Seongnam Bus Terminalbus
2h 57m₩11,069–16,325Drive 108.7 km
- Drive from Sejong to Seongnam-sicar 108.7 km
1h 20m₩18,560–26,808Taxi
- Take the taxi from Sejong to Seongnam-sitaxi 108.7 km
1h 20m₩100,000–120,000Train via Suseo SRT
- Take the train from Osong Station to Suseo SRTtrain SRT Mokpo / ...
1h 22m₩17,125–39,922
Comparing Your Travel Options
The cheapest way to get from Sejong to Seongnam-si is to bus which costs ₩11,000 - ₩17,000 and takes 2h 57m.
The fastest way to get from Sejong to Seongnam-si is to train which takes 1h 5m and costs ₩15,000 - ₩28,000.
No, there is no direct bus from Sejong to Seongnam-si. However, there are services departing from Jochiwon Bus Terminal and arriving at Seongnam Bus Terminal via Cheongju Intercity Bus Terminal. The journey, including transfers, takes approximately 2h 57m.
No, there is no direct train from Sejong station to Seongnam-si station. However, there are services departing from Osong Station and arriving at Taepyeong Station via Suseo Station. The journey, including transfers, takes approximately 1h 5m.
The distance between Sejong and Seongnam-si is 118 km. The road distance is 108.7 km.
The best way to get from Sejong to Seongnam-si without a car is to train which takes 1h 5m and costs ₩15,000 - ₩28,000.
It takes approximately 1h 5m to get from Sejong to Seongnam-si, including transfers.
Sejong to Seongnam-si bus services, operated by Cheongju City Bus, depart from Jochiwon Bus Terminal station.
Sejong to Seongnam-si train services, operated by Korail, depart from Osong Station.
The best way to get from Sejong to Seongnam-si is to train which takes 1h 5m and costs ₩15,000 - ₩28,000. Alternatively, you can bus, which costs ₩11,000 - ₩17,000 and takes 2h 57m.
What companies run services between Sejong, South Korea and Seongnam-si, South Korea?
Korail operates a train from Osong Station to Suseo Station every 30 minutes. Tickets cost ₩13,000–25,000 and the journey takes 41 min. Alternatively, you can take a bus from Jochiwon Bus Terminal to Seongnam Bus Terminal via Cheongju Express Bus Terminal and Cheongju Intercity Bus Terminal in around 2h 57m.
- Phone
- +82 1599 7777
- Website
- Korail
Train from Osong Station to Suseo Station
- Ave. Duration
- 41 min
- Frequency
- Every 30 minutes
- Estimated price
- ₩13,000–25,000
- Website
- Korail
- Economy
- ₩13,000–19,000
- First Class
- ₩17,000–25,000
- Phone
- +82 1800 1472
- Website
- SRT
Train from Osong Station to Suseo SRT
- Ave. Duration
- 55 min
- Frequency
- Hourly
- Estimated price
- ₩15,000–38,000
- Website
- SRT
- Standard Class
- ₩15,000–38,000
- First Class
- ₩23,000–34,000
Bus from Jochiwon Bus Terminal to Cheongju Express Bus Terminal
- Ave. Duration
- 47 min
- Frequency
- Hourly
- Website
- Cheongju Bus Information System
- Phone
- +82 1644 2992
- Website
- Bus Tago
Bus from Jochiwon Bus Terminal to Cheongju Express Bus Terminal
- Ave. Duration
- 29 min
- Frequency
- Every 4 hours
- Estimated price
- ₩1,500–3,400
- Website
- Bus Tago
- Road
- ₩1,500–3,400
- Phone
- +82 43 235 8841
- Website
- cjterminal.com
Bus from Cheongju Intercity Bus Terminal to Seongnam Bus Terminal
- Ave. Duration
- 1h 40m
- Frequency
- Hourly
- Estimated price
- ₩9,500–13,000
- Schedules at
- cjterminal.com
- Book at
- txbuse.t-money.co.kr
- Ave. Duration
- 1h 20m
- Estimated price
- ₩100,000–120,000
Ansim Call
- Phone
- +82 43 220 0000
Kakao Taxi
- Website
- kakaocorp.com
Gongju Goma Call
- Phone
- +82 41 881 8282
Cheonan Happy call
- Phone
- +82 41 554 1000
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Booking & Getting There
Sejong to Seongnam-si bus services, operated by Cheongju City Bus, arrive at Cheongju Express Bus Terminal station.
Sejong to Seongnam-si train services, operated by Korail, arrive at Suseo Station.
Yes, the driving distance between Sejong to Seongnam-si is 109 km. It takes approximately 1h 20m to drive from Sejong to Seongnam-si.
There are 5287+ hotels available in Seongnam-si.










