春运期间 潍坊至兰州的火车票要提前5--10天买。K172/K173次火车时刻表车次站次站名到达时间开车时间运行时间里程硬座软座硬卧下软卧下K172/K1731青岛始发站13:470分02121K172/K1732高密15:0415:141小时17分02121K172/K1733潍坊15:5816:022小时11分02121K172/K1735淄博17:1517:193小时28分02121K172/K1736济南18:4518:514小时58分02121K172/K1738泰山19:4119:445小时54分02121K172/K1739兖州20:4220:446小时55分02121K172/K17310枣庄21:4221:447小时55分02121K172/K17311徐州22:5223:129小时5分02121K172/K17312砀山00:0300:0610小时16分02121K172/K17314商丘00:5901:0511小时12分02121K172/K17315开封02:2802:3412小时41分02121K172/K17316郑州03:1903:3013小时32分02121K172/K17317洛阳04:5704:5915小时10分02121K172/K17318灵宝07:1407:2417小时27分02121K172/K17319渭南09:1209:2619小时25分02121K172/K17320西安10:0610:1820小时19分02121K172/K17321咸阳10:3610:3820小时49分02121K172/K17322宝鸡12:1212:1822小时25分02121K172/K17323天水13:5113:5724小时4分02121K172/K17324陇西15:2715:2925小时40分02121K172/K17325定西16:2416:2626小时37分02121K172/K17326兰州18:0018:1628小时13分02121K172/K17327海石湾19:4619:4929小时59分02121K172/K17328西宁21:22终点站31小时35分02121
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