KTX 183 · Seoul → Busan

Seoul 20:49 → Busan 00:03 (+1 day) · 10 stops · Data for 14 runs from 9 Oct – 7 Nov 2026

65% of stops within 5 min · 6 of 14 days on time at Busan · +8 min typical delay when late

Delay at every stop in the past 30 days

Delay in minutes · scheduled arrival times
20:49Seoul5 min
21:06Gwangmyeong
21:29Cheonan-Asan
21:52Daejeon
22:36Seodaegu
22:44Dongdaegu
23:17Miryang
23:37Mulgeum
23:48Gupo
00:03+1Busan
Within 5 minMore than 5 min lateOne dot per recorded day
Reported delays by day and stop
DateGwangmyeongCheonan-AsanDaejeonSeodaeguDongdaeguMiryangMulgeumGupoBusan
2026-10-09+2 min+3 min+2 min+1 min+2 min+3 min+3 min+2 min+2 min
2026-10-100 min+2 min+1 min+2 min+4 min+7 min+8 min+8 min+7 min
2026-10-110 min+2 min+2 min+2 min+3 min+4 min+3 min+3 min+2 min
2026-10-16+3 min+4 min+3 min+2 min+2 min+3 min+4 min+4 min+3 min
2026-10-17+1 min+3 min+2 min+1 min+1 min+2 min+1 min+2 min0 min
2026-10-18+2 min+4 min+4 min+3 min+4 min+6 min+6 min+7 min+6 min
2026-10-23+3 min+5 min+11 min+9 min+10 min+11 min+11 min+11 min+10 min
2026-10-24+1 min+3 min+3 min+2 min+2 min+5 min+6 min+8 min+8 min
2026-10-25+6 min+8 min+8 min+6 min+9 min+10 min+10 min+10 min+10 min
2026-10-300 min+2 min+1 min0 min+1 min+2 min+3 min+2 min+2 min
2026-10-31+1 min+3 min+2 min+1 min+1 min+3 min+4 min+3 min0 min
2026-11-01+2 min+7 min+8 min+7 min+7 min+8 min+8 min+7 min+6 min
2026-11-060 min+3 min+3 min+1 min+3 min+5 min+5 min+6 min+6 min
2026-11-070 min+3 min+8 min+7 min+8 min+9 min+10 min+10 min+9 min

Day by day

Final-stop delay at Busan
Final-stop delay by day
DateFinal stop
2026-10-09Final stop: +2 min
2026-10-10Final stop: +7 min
2026-10-11Final stop: +2 min
2026-10-12Unavailable
2026-10-13Unavailable
2026-10-14Unavailable
2026-10-15Unavailable
2026-10-16Final stop: +3 min
2026-10-17Final stop: 0 min
2026-10-18Final stop: +6 min
2026-10-19Unavailable
2026-10-20Unavailable
2026-10-21Unavailable
2026-10-22Unavailable
2026-10-23Final stop: +10 min
2026-10-24Final stop: +8 min
2026-10-25Final stop: +10 min
2026-10-26Unavailable
2026-10-27Unavailable
2026-10-28Unavailable
2026-10-29Unavailable
2026-10-30Final stop: +2 min
2026-10-31Final stop: 0 min
2026-11-01Final stop: +6 min
2026-11-02Unavailable
2026-11-03Unavailable
2026-11-04Unavailable
2026-11-05Unavailable
2026-11-06Final stop: +6 min
2026-11-07Final stop: +9 min
9 Oct7 Nov
Within 5 min6–1011–2021–30Over 30Unavailable or missing