There are 5 ways to get from Sejong to Busan by train, bus, car, or plane
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 Busan Stationtrain KTX Seoul
1h 47m₩18,000–75,000Bus
- Take the bus from Jochiwon Bus Terminal to Cheongju Express Bus Terminalbus 502
- Take the bus from Cheongju Express Bus Terminal to Busan Central Bus Terminalbus
4h 42m₩20,569–44,325Drive 285 km
- Drive from Sejong to Busancar 285 km
3h 16m₩48,632–70,247Train to Gimpo International Airport, fly
- Take the train from Osong Station to Gwangmyeong Stationtrain
- Fly from Gimpo International Airport (GMP) to Busan / Gimhae International Airport (PUS)plane GMP - PUS
3h 31m₩79,560–162,152Train, bus to Incheon International Airport, fly
- Take the train from Osong Station to Gwangmyeong Stationtrain
- Take the bus from Gwangmyeong KTX Station to Incheon Int'l Airport T1bus
- Fly from Incheon International Airport (ICN) to Busan / Gimhae International Airport (PUS)plane ICN - PUS
3h 58m₩190,560–463,152
Sejong to Busan by train
Comparing Your Travel Options
The cheapest way to get from Sejong to Busan is to bus which costs ₩20,000 - ₩45,000 and takes 4h 42m.
The fastest way to get from Sejong to Busan is to train which takes 1h 47m and costs ₩18,000 - ₩75,000.
No, there is no direct bus from Sejong to Busan. However, there are services departing from Jochiwon Bus Terminal and arriving at Busan Central Bus Terminal via Cheongju Express Bus Terminal. The journey, including transfers, takes approximately 4h 42m.
Yes, there is a direct train departing from Osong Station station and arriving at Busan Station station. Services depart every 30 minutes, and operate every day. The journey takes approximately 1h 47m.
The distance between Sejong and Busan is 292 km. The road distance is 285 km.
The best way to get from Sejong to Busan without a car is to train which takes 1h 47m and costs ₩18,000 - ₩75,000.
The train from Osong Station to Busan Station takes 1h 47m including transfers and departs every 30 minutes.
Sejong to Busan bus services, operated by Cheongju City Bus, depart from Jochiwon Bus Terminal station.
Sejong to Busan train services, operated by Korail, depart from Osong Station.
The best way to get from Sejong to Busan is to train which takes 1h 47m and costs ₩18,000 - ₩75,000. Alternatively, you can bus, which costs ₩20,000 - ₩45,000 and takes 4h 42m.
What companies run services between Sejong, South Korea and Busan, South Korea?
Korail operates a train from Osong Station to Busan Station every 30 minutes. Tickets cost ₩32,000–70,000 and the journey takes 1h 47m. Two other operators also service this route. Alternatively, you can take a bus from Jochiwon Bus Terminal to Busan Central Bus Terminal via Cheongju Express Bus Terminal in around 4h 42m.
- Website
- koreanair.com
Flights from Gimpo International Airport to Busan / Gimhae International Airport
- Ave. Duration
- 1h 5m
- When
- Every day
- Estimated price
- ₩65,000–310,000
Flights from Incheon International Airport to Busan / Gimhae International Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- ₩260,000–460,000
- Website
- jinair.com
Flights from Gimpo International Airport to Busan / Gimhae International Airport
- Ave. Duration
- 1h 6m
- When
- Every day
- Estimated price
- ₩60,000–310,000
- Website
- en.airbusan.com
Flights from Gimpo International Airport to Busan / Gimhae International Airport
- Ave. Duration
- 1h 6m
- When
- Every day
- Estimated price
- ₩60,000–130,000
- Website
- eastarjet.com
Flights from Gimpo International Airport to Busan / Gimhae International Airport
- Ave. Duration
- 1h 5m
- When
- Every day
- Estimated price
- ₩46,000–80,000
- Website
- jejuair.net
Flights from Gimpo International Airport to Busan / Gimhae International Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- ₩49,000–110,000
- Phone
- +82 1599 7777
- Website
- Korail
Train from Osong Station to Busan Station
- Ave. Duration
- 1h 47m
- Frequency
- Every 30 minutes
- Estimated price
- ₩32,000–70,000
- Website
- Korail
- Economy
- ₩32,000–44,000
- First Class
- ₩47,000–70,000
Train from Osong Station to Gwangmyeong Station
- Ave. Duration
- 34 min
- Frequency
- Every 30 minutes
- Estimated price
- ₩13,000–24,000
- Website
- Korail
- Economy
- ₩13,000–18,000
- First Class
- ₩16,000–24,000
Train from Osong Station to Gwangmyeong Station
- Ave. Duration
- 34 min
- Frequency
- Every 30 minutes
- Estimated price
- ₩13,000–24,000
- Website
- Korail
- Economy
- ₩13,000–18,000
- First Class
- ₩16,000–24,000
- Phone
- +82 1800 1472
- Website
- SRT
Train from Osong Station to Busan Station
- Ave. Duration
- 1h 49m
- Frequency
- Hourly
- Estimated price
- ₩39,000–49,000
- Website
- SRT
- Standard Class
- ₩39,000–49,000
- First Class
- ₩55,000–75,000
- Phone
- +82 1599 7777
- Website
- Korail
Train from Osong Station to Busan Station
- Ave. Duration
- 4h 24m
- Frequency
- Every 4 hours
- Estimated price
- ₩18,900–19,400
- Website
- Korail
- Economy Class
- ₩18,900–19,400
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 1644 9030
- Website
- kobus.co.kr
Bus from Cheongju Express Bus Terminal to Busan Central Bus Terminal
- Ave. Duration
- 2h 55m
- Frequency
- Every 2 hours
- Estimated price
- ₩19,000–40,900
- Schedules at
- kobus.co.kr
- Book at
- kobus.co.kr
- Excellent
- ₩28,000–32,000
- Economy
- ₩19,000–25,000
- Premium
- ₩40,900
- Excellent
- ₩31,500
- Phone
- +82 2 2664-9898
- Website
- airportlimousine.co.kr
Bus from Gwangmyeong KTX Station to Incheon Int'l Airport T1
- Ave. Duration
- 56 min
- Frequency
- Every 15 minutes
- Estimated price
- ₩16,000–17,500
- Schedules at
- airportlimousine.co.kr
- Phone
- +82 1599 7777
- Website
- korail.com
Bus from Gwangmyeong KTX Station to Incheon Int'l Airport T1
- Ave. Duration
- 50 min
- Frequency
- Every 30 minutes
- Estimated price
- ₩16,000
- Schedules at
- korail.com
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Booking & Getting There
Sejong to Busan bus services, operated by Cheongju City Bus, arrive at Cheongju Express Bus Terminal station.
Sejong to Busan train services, operated by Korail, arrive at Busan Station.
Yes, the driving distance between Sejong to Busan is 285 km. It takes approximately 3h 16m to drive from Sejong to Busan.
There are 1238+ hotels available in Busan.

















