剧情介绍
Would you fall in love with a person whose voice you haven't heard for months, whose face you haven't touched, you can't smell, you don't even have the chance to pass by the same street, you can't even be in the same photo, who is miles away from you, even by seas, islands and cities
乐视网网友： 故事探讨执念，执念困住内心，放下之后才能获得解脱。
芒果TV网友： 故事探讨愧疚，犯错之后内心煎熬，救赎之路漫长艰难。
优酷网友： 中段节奏略微拖沓，剧情推进缓慢，熬过之后渐入佳境。
pptv电视网友： 结局留有希望，历经苦难依旧保有向前的勇气。故事基调不会一直沉沦悲伤。
搜狐视频网友： 《3391公里》支线交代人物过往经历，解释性格形成缘由。支线完善人物逻辑，角色行为更加合理可信。