KTX 321 · Suseo → Busan

Suseo 10:30 → Busan 13:01 · 7 stops · Data for 16 runs from 9 Oct – 7 Nov 2026

97% of stops within 5 min · 16 of 16 days on time at Busan · +7 min typical delay when late

Delay at every stop in the past 30 days

Delay in minutes · scheduled arrival times
10:30Suseo5 min
10:46Dongtan
11:04Cheonan-Asan
11:29Daejeon
11:54Gimcheon (Gumi)
12:19Dongdaegu
13:01Busan
Within 5 minMore than 5 min lateOne dot per recorded day
Reported delays by day and stop
DateDongtanCheonan-AsanDaejeonGimcheon (Gumi)DongdaeguBusan
2026-10-12+1 min+3 min+2 min+2 min+1 min+1 min
2026-10-13+1 min+2 min0 min+1 min0 min0 min
2026-10-14+3 min+4 min+2 min+3 min0 min0 min
2026-10-15+2 min+1 min+1 min+3 min+1 min0 min
2026-10-19+3 min+7 min+6 min+7 min+4 min+3 min
2026-10-20+2 min+3 min+1 min+5 min+3 min+5 min
2026-10-210 min+3 min0 min+1 min0 min+2 min
2026-10-22+2 min+1 min0 min0 min-1 min+1 min
2026-10-26+1 min+2 min0 min0 min0 min0 min
2026-10-27+4 min+3 min+1 min+1 min0 min+1 min
2026-10-28+1 min+2 min+1 min+1 min0 min0 min
2026-10-290 min+1 min0 min+1 min0 min-1 min
2026-11-02+1 min+1 min0 min0 min0 min0 min
2026-11-030 min+4 min+3 min+3 min+1 min0 min
2026-11-04+1 min+1 min0 min+2 min+1 min0 min
2026-11-050 min+3 min+1 min+2 min+1 min+3 min

Day by day

Final-stop delay at Busan
Final-stop delay by day
DateFinal stop
2026-10-09Unavailable
2026-10-10Unavailable
2026-10-11Unavailable
2026-10-12Final stop: +1 min
2026-10-13Final stop: 0 min
2026-10-14Final stop: 0 min
2026-10-15Final stop: 0 min
2026-10-16Unavailable
2026-10-17Unavailable
2026-10-18Unavailable
2026-10-19Final stop: +3 min
2026-10-20Final stop: +5 min
2026-10-21Final stop: +2 min
2026-10-22Final stop: +1 min
2026-10-23Unavailable
2026-10-24Unavailable
2026-10-25Unavailable
2026-10-26Final stop: 0 min
2026-10-27Final stop: +1 min
2026-10-28Final stop: 0 min
2026-10-29Final stop: -1 min
2026-10-30Unavailable
2026-10-31Unavailable
2026-11-01Unavailable
2026-11-02Final stop: 0 min
2026-11-03Final stop: 0 min
2026-11-04Final stop: 0 min
2026-11-05Final stop: +3 min
2026-11-06Unavailable
2026-11-07Unavailable
9 Oct7 Nov
Within 5 min6–1011–2021–30Over 30Unavailable or missing