k492次列车详细时刻表？k492次列车详细时刻表:1昆明发站12:35----2曲靖14:0914:20113宣威15:2115:2874六盘水17:1017:35255六枝18:5218:5536安顺19:3519:3947贵阳20:5321:26338凯里23:4823:5469怀化03:59...