[질문] 청주에서동서울가는시외버스시간들좀알려주세요얼마나걸리죠

이시간이후15:20,15:40,16:00,16:20,16:40,17:00,17:20,17:40,18:00,18:20,18:40,19:00,19:20,19:40,20:00,20:30,21:00시차가 있구요~소요시간은 1시간 30분임.