KTX 4012 · Busan → Suseo

Busan 07:12 → Suseo 10:03 · 10 stops · Data for 14 runs from 9 Oct – 7 Nov 2026

79% of stops within 5 min · 5 of 14 days on time at Suseo · +8 min typical delay when late

Delay at every stop in the past 30 days

Delay in minutes · scheduled arrival times
07:12Busan5 min
07:33Ulsan (Tongdosa)
07:58Dongdaegu
08:08Seodaegu
08:30Gimcheon (Gumi)
08:55Daejeon
09:13Osong
09:26Cheonan-Asan
09:39Pyeongtaek Jije
10:03Suseo
Within 5 minMore than 5 min lateOne dot per recorded day
Reported delays by day and stop
DateUlsan (Tongdosa)DongdaeguSeodaeguGimcheon (Gumi)DaejeonOsongCheonan-AsanPyeongtaek JijeSuseo
2026-10-090 min+2 min+3 min+3 min+2 min+4 min+5 min+5 min+10 min
2026-10-10+1 min+2 min+3 min+3 min+3 min+4 min+4 min+4 min+4 min
2026-10-110 min+2 min+3 min+2 min+2 min+2 min+1 min+1 min+2 min
2026-10-16+1 min+1 min+2 min+3 min+3 min+5 min+4 min+4 min+5 min
2026-10-170 min+2 min+3 min+3 min+4 min+4 min+5 min+5 min+6 min
2026-10-180 min+3 min+5 min+4 min+3 min+3 min+3 min+3 min+4 min
2026-10-230 min+1 min+3 min+4 min+4 min+4 min+4 min+4 min+6 min
2026-10-240 min+2 min+5 min+5 min+6 min+7 min+9 min+9 min+11 min
2026-10-25+2 min+4 min+6 min+7 min+7 min+7 min+7 min+8 min+10 min
2026-10-30+1 min+3 min+4 min+4 min+3 min+3 min+2 min+2 min+4 min
2026-10-31+1 min+3 min+4 min+4 min+4 min+5 min+5 min+5 min+7 min
2026-11-010 min+3 min+5 min+4 min+3 min+4 min+4 min+5 min+8 min
2026-11-06+1 min+5 min+7 min+9 min+10 min+11 min+12 min+13 min+17 min
2026-11-07+1 min+2 min+2 min+2 min+1 min+4 min+4 min+6 min+12 min

Day by day

Final-stop delay at Suseo
Final-stop delay by day
DateFinal stop
2026-10-09Final stop: +10 min
2026-10-10Final stop: +4 min
2026-10-11Final stop: +2 min
2026-10-12Unavailable
2026-10-13Unavailable
2026-10-14Unavailable
2026-10-15Unavailable
2026-10-16Final stop: +5 min
2026-10-17Final stop: +6 min
2026-10-18Final stop: +4 min
2026-10-19Unavailable
2026-10-20Unavailable
2026-10-21Unavailable
2026-10-22Unavailable
2026-10-23Final stop: +6 min
2026-10-24Final stop: +11 min
2026-10-25Final stop: +10 min
2026-10-26Unavailable
2026-10-27Unavailable
2026-10-28Unavailable
2026-10-29Unavailable
2026-10-30Final stop: +4 min
2026-10-31Final stop: +7 min
2026-11-01Final stop: +8 min
2026-11-02Unavailable
2026-11-03Unavailable
2026-11-04Unavailable
2026-11-05Unavailable
2026-11-06Final stop: +17 min
2026-11-07Final stop: +12 min
9 Oct7 Nov
Within 5 min6–1011–2021–30Over 30Unavailable or missing