長沙軌道交通6號線(48.11km)

長(chang)(chang)(chang)沙(sha)軌(gui)道交通(tong)(tong)6號(hao)(hao)線(xian)是長(chang)(chang)(chang)沙(sha)第(di)6條建成運(yun)營(ying)的(de)地鐵(tie)線(xian)路(lu)(lu)，也是長(chang)(chang)(chang)沙(sha)軌(gui)道交通(tong)(tong)首條與廣(guang)州地鐵(tie)合作運(yun)營(ying)的(de)線(xian)路(lu)(lu)，于2022年6月28日開(kai)通(tong)(tong)運(yun)營(ying)（謝家橋站(zhan)(zhan)(zhan)至黃(huang)花(hua)(hua)機場T1T2站(zhan)(zhan)(zhan)），全(quan)長(chang)(chang)(chang)48.11千米(mi)，是長(chang)(chang)(chang)沙(sha)當前跨區(qu)(qu)線(xian)最(zui)(zui)多(duo)(duo)、涵蓋區(qu)(qu)域面積最(zui)(zui)廣(guang)、線(xian)路(lu)(lu)最(zui)(zui)長(chang)(chang)(chang)、站(zhan)(zhan)(zhan)點及(ji)換(huan)乘站(zhan)(zhan)(zhan)最(zui)(zui)多(duo)(duo)、建設(she)難度最(zui)(zui)大的(de)地鐵(tie)線(xian)路(lu)(lu)。長(chang)(chang)(chang)沙(sha)軌(gui)道交通(tong)(tong)6號(hao)(hao)線(xian)起于謝家橋站(zhan)(zhan)(zhan)，途經(jing)長(chang)(chang)(chang)沙(sha)市望城(cheng)區(qu)(qu)、岳麓區(qu)(qu)、開(kai)福區(qu)(qu)、芙蓉區(qu)(qu)、雨花(hua)(hua)區(qu)(qu)、長(chang)(chang)(chang)沙(sha)縣，橫向貫通(tong)(tong)長(chang)(chang)(chang)沙(sha)城(cheng)區(qu)(qu)、湖南湘(xiang)江新區(qu)(qu)，止于黃(huang)花(hua)(hua)機場T1T2站(zhan)(zhan)(zhan)，大致呈(cheng)東西走向，共(gong)設(she)置車站(zhan)(zhan)(zhan)34座(zuo)，均為地下站(zhan)(zhan)(zhan)，其(qi)中換(huan)乘站(zhan)(zhan)(zhan)12座(zuo)。據MaiGoo小編了解，6號(hao)(hao)線(xian)東延段已(yi)經(jing)開(kai)工(gong)建設(she)，全(quan)長(chang)(chang)(chang)4.22公(gong)(gong)里(li)，設(she)站(zhan)(zhan)(zhan)一座(zuo)，預計2025年開(kai)通(tong)(tong)，屆時6號(hao)(hao)線(xian)總里(li)程將(jiang)達到52.33公(gong)(gong)里(li)。

長沙軌道交通3號線(36.5km)

長(chang)(chang)沙(sha)(sha)(sha)(sha)(sha)軌(gui)(gui)道(dao)(dao)交通(tong)(tong)(tong)3號(hao)線(xian)(xian)(xian)(xian)是(shi)湖(hu)南省長(chang)(chang)沙(sha)(sha)(sha)(sha)(sha)市(shi)第4條建成運營的地鐵(tie)線(xian)(xian)(xian)(xian)路，2020年6月28日開通(tong)(tong)(tong)運行一期工(gong)(gong)(gong)程段（山塘(tang)站(zhan)(zhan)至廣(guang)生(sheng)站(zhan)(zhan)段），一期工(gong)(gong)(gong)程線(xian)(xian)(xian)(xian)路全(quan)長(chang)(chang)36.5千米，均為地下(xia)線(xian)(xian)(xian)(xian)。長(chang)(chang)沙(sha)(sha)(sha)(sha)(sha)軌(gui)(gui)道(dao)(dao)交通(tong)(tong)(tong)3號(hao)線(xian)(xian)(xian)(xian)起于山塘(tang)站(zhan)(zhan)，途經(jing)長(chang)(chang)沙(sha)(sha)(sha)(sha)(sha)市(shi)岳麓區、天心區、開福區、芙(fu)蓉區、雨花區及(ji)長(chang)(chang)沙(sha)(sha)(sha)(sha)(sha)縣(xian)，止于廣(guang)生(sheng)站(zhan)(zhan)，線(xian)(xian)(xian)(xian)路大致呈西南至東北走向，共設(she)置25座車站(zhan)(zhan)。據MAIgoo小編了解，長(chang)(chang)沙(sha)(sha)(sha)(sha)(sha)軌(gui)(gui)道(dao)(dao)交通(tong)(tong)(tong)3號(hao)線(xian)(xian)(xian)(xian)南延線(xian)(xian)(xian)(xian)已全(quan)面開工(gong)(gong)(gong)，起于滬昆(kun)高鐵(tie)湘潭北站(zhan)(zhan)，止于3號(hao)線(xian)(xian)(xian)(xian)一期工(gong)(gong)(gong)程起點站(zhan)(zhan)山塘(tang)站(zhan)(zhan)，線(xian)(xian)(xian)(xian)路全(quan)長(chang)(chang)約17.29公里，全(quan)線(xian)(xian)(xian)(xian)設(she)站(zhan)(zhan)8座，預計將(jiang)于2023年年底(di)開通(tong)(tong)(tong)，屆時4號(hao)線(xian)(xian)(xian)(xian)總里程將(jiang)達(da)到53.79公里，超過(guo)長(chang)(chang)沙(sha)(sha)(sha)(sha)(sha)軌(gui)(gui)道(dao)(dao)交通(tong)(tong)(tong)6號(hao)線(xian)(xian)(xian)(xian)，是(shi)長(chang)(chang)沙(sha)(sha)(sha)(sha)(sha)規劃中(zhong)線(xian)(xian)(xian)(xian)路最(zui)長(chang)(chang)的地鐵(tie)線(xian)(xian)(xian)(xian)。

長沙軌道交通4號線(33.5km)

長(chang)沙(sha)軌(gui)道(dao)(dao)交(jiao)通(tong)(tong)4號(hao)線(xian)(xian)是湖(hu)南(nan)(nan)省長(chang)沙(sha)市(shi)第三條建成(cheng)運(yun)營(ying)的地鐵線(xian)(xian)路，于(yu)(yu)(yu)2019年5月(yue)26日開通(tong)(tong)運(yun)營(ying)一(yi)(yi)期工程(cheng)（罐子(zi)嶺站(zhan)至(zhi)杜家坪站(zhan)），一(yi)(yi)期工程(cheng)線(xian)(xian)路全長(chang)33.5千米，其(qi)標志色(se)為紫色(se)。長(chang)沙(sha)軌(gui)道(dao)(dao)交(jiao)通(tong)(tong)4號(hao)線(xian)(xian)一(yi)(yi)期工程(cheng)起于(yu)(yu)(yu)罐子(zi)嶺站(zhan)，途經長(chang)沙(sha)市(shi)望城(cheng)(cheng)(cheng)區(qu)(qu)、岳麓區(qu)(qu)、天心區(qu)(qu)、雨花區(qu)(qu)和長(chang)沙(sha)縣，串聯漢(han)王陵遺(yi)址公園、岳麓山、月(yue)亮島等三大風景區(qu)(qu)、三大高(gao)校(xiao)和岳麓山國際大學科技城(cheng)(cheng)(cheng)，聯通(tong)(tong)望城(cheng)(cheng)(cheng)濱水新(xin)城(cheng)(cheng)(cheng)、濱江新(xin)城(cheng)(cheng)(cheng)、溁灣鎮商(shang)業中心、南(nan)(nan)湖(hu)新(xin)城(cheng)(cheng)(cheng)、體育新(xin)城(cheng)(cheng)(cheng)、高(gao)鐵新(xin)城(cheng)(cheng)(cheng)、黃?副(fu)中心等重要(yao)城(cheng)(cheng)(cheng)市(shi)功能中心和樞紐地帶，止于(yu)(yu)(yu)杜家坪站(zhan)，線(xian)(xian)路大致呈西北至(zhi)東南(nan)(nan)走(zou)向。據了解，軌(gui)道(dao)(dao)交(jiao)通(tong)(tong)4號(hao)線(xian)(xian)北延工程(cheng)已完成(cheng)規劃，起于(yu)(yu)(yu)白馬(ma)巷站(zhan)，止于(yu)(yu)(yu)罐子(zi)嶺站(zhan)，線(xian)(xian)路全長(chang)約15.26km，設站(zhan)9座，屆時建成(cheng)后4號(hao)線(xian)(xian)總里(li)程(cheng)將達到48.76公里(li)。

長沙軌道交通2號線(26.53km)

長(chang)(chang)(chang)沙(sha)(sha)軌道交通2號(hao)(hao)線(xian)(xian)(xian)(xian)(xian)(xian)是(shi)湖(hu)(hu)南省長(chang)(chang)(chang)沙(sha)(sha)市(shi)第一(yi)條建成運(yun)營的(de)(de)地(di)(di)鐵(tie)線(xian)(xian)(xian)(xian)(xian)(xian)路(lu)，于(yu)2014年(nian)4月(yue)29日開通運(yun)營一(yi)期工程（望城坡站(zhan)(zhan)(zhan)(zhan)至光達站(zhan)(zhan)(zhan)(zhan)），2015年(nian)12月(yue)28日開通運(yun)營西(xi)延一(yi)期工程（梅(mei)溪湖(hu)(hu)西(xi)站(zhan)(zhan)(zhan)(zhan)至望城坡站(zhan)(zhan)(zhan)(zhan)），線(xian)(xian)(xian)(xian)(xian)(xian)路(lu)全(quan)長(chang)(chang)(chang)26.53千米。長(chang)(chang)(chang)沙(sha)(sha)軌道交通2號(hao)(hao)線(xian)(xian)(xian)(xian)(xian)(xian)西(xi)起于(yu)梅(mei)溪湖(hu)(hu)西(xi)站(zhan)(zhan)(zhan)(zhan)，途經長(chang)(chang)(chang)沙(sha)(sha)市(shi)岳麓區(qu)(qu)、天心區(qu)(qu)、開福區(qu)(qu)、芙蓉區(qu)(qu)、雨(yu)花區(qu)(qu)及長(chang)(chang)(chang)沙(sha)(sha)縣，連接長(chang)(chang)(chang)沙(sha)(sha)汽車(che)西(xi)站(zhan)(zhan)(zhan)(zhan)、長(chang)(chang)(chang)沙(sha)(sha)站(zhan)(zhan)(zhan)(zhan)、長(chang)(chang)(chang)沙(sha)(sha)南站(zhan)(zhan)(zhan)(zhan)三大客(ke)運(yun)樞(shu)紐，東止(zhi)于(yu)光達站(zhan)(zhan)(zhan)(zhan)，線(xian)(xian)(xian)(xian)(xian)(xian)路(lu)大致呈東西(xi)走向，共設(she)23座車(che)站(zhan)(zhan)(zhan)(zhan)，均為(wei)(wei)地(di)(di)下(xia)車(che)站(zhan)(zhan)(zhan)(zhan)，單(dan)日最(zui)大客(ke)流量曾(ceng)創下(xia)103.78萬人次的(de)(de)紀錄，成為(wei)(wei)長(chang)(chang)(chang)沙(sha)(sha)首條日客(ke)流破百萬的(de)(de)地(di)(di)鐵(tie)線(xian)(xian)(xian)(xian)(xian)(xian)路(lu)，是(shi)長(chang)(chang)(chang)沙(sha)(sha)最(zui)擁擠的(de)(de)地(di)(di)鐵(tie)線(xian)(xian)(xian)(xian)(xian)(xian)路(lu)。長(chang)(chang)(chang)沙(sha)(sha)地(di)(di)鐵(tie)2號(hao)(hao)線(xian)(xian)(xian)(xian)(xian)(xian)西(xi)延二期工程已開工建設(she)，起于(yu)長(chang)(chang)(chang)沙(sha)(sha)西(xi)站(zhan)(zhan)(zhan)(zhan)，止(zhi)于(yu)2號(hao)(hao)線(xian)(xian)(xian)(xian)(xian)(xian)西(xi)延一(yi)期工程起點站(zhan)(zhan)(zhan)(zhan)梅(mei)溪湖(hu)(hu)西(xi)站(zhan)(zhan)(zhan)(zhan)，線(xian)(xian)(xian)(xian)(xian)(xian)路(lu)全(quan)長(chang)(chang)(chang)為(wei)(wei)13.82km，預計2025年(nian)開通試(shi)運(yun)營，屆(jie)時2號(hao)(hao)線(xian)(xian)(xian)(xian)(xian)(xian)總里程將達到40.35公里。

長沙軌道交通1號線(23.606km)

長(chang)(chang)沙軌(gui)道交(jiao)通1號(hao)線(xian)(xian)是湖南(nan)省長(chang)(chang)沙市第(di)二條建(jian)成運營(ying)的地鐵線(xian)(xian)路，于(yu)2016年6月28日(ri)開通運營(ying)一期工(gong)(gong)程(cheng)(cheng)(cheng)（開福(fu)(fu)區(qu)(qu)政府站(zhan)(zhan)(zhan)(zhan)(zhan)至(zhi)尚雙塘(tang)站(zhan)(zhan)(zhan)(zhan)(zhan)），于(yu)2020年9月29日(ri)開工(gong)(gong)建(jian)設(she)北(bei)延(yan)一期工(gong)(gong)程(cheng)(cheng)(cheng)（開福(fu)(fu)區(qu)(qu)政府站(zhan)(zhan)(zhan)(zhan)(zhan)至(zhi)金(jin)(jin)盆(pen)丘(qiu)站(zhan)(zhan)(zhan)(zhan)(zhan)），一期工(gong)(gong)程(cheng)(cheng)(cheng)全(quan)長(chang)(chang)23.606千米，其中(zhong)地下(xia)段22.293千米，高架段1.313千米。長(chang)(chang)沙軌(gui)道交(jiao)通1號(hao)線(xian)(xian)起(qi)于(yu)開福(fu)(fu)區(qu)(qu)政府站(zhan)(zhan)(zhan)(zhan)(zhan)，途經長(chang)(chang)沙市開福(fu)(fu)區(qu)(qu)、芙蓉(rong)區(qu)(qu)、天(tian)心(xin)區(qu)(qu)和雨花(hua)區(qu)(qu)，聯通伍家嶺、五一廣場、東塘(tang)等核心(xin)商(shang)圈，止于(yu)尚雙塘(tang)站(zhan)(zhan)(zhan)(zhan)(zhan)，線(xian)(xian)路大致呈南(nan)北(bei)走(zou)向，共設(she)20座(zuo)車站(zhan)(zhan)(zhan)(zhan)(zhan)，其中(zhong)地下(xia)站(zhan)(zhan)(zhan)(zhan)(zhan)19座(zuo)、高架站(zhan)(zhan)(zhan)(zhan)(zhan)1座(zuo)。長(chang)(chang)沙軌(gui)道交(jiao)通1號(hao)線(xian)(xian)北(bei)延(yan)二期工(gong)(gong)程(cheng)(cheng)(cheng)已完成規劃(hua)，自金(jin)(jin)盆(pen)丘(qiu)站(zhan)(zhan)(zhan)(zhan)(zhan)至(zhi)丁字(zi)鎮站(zhan)(zhan)(zhan)(zhan)(zhan)，線(xian)(xian)路長(chang)(chang)約4.63公里(li)，設(she)站(zhan)(zhan)(zhan)(zhan)(zhan)2座(zuo)，建(jian)成后1號(hao)線(xian)(xian)總里(li)程(cheng)(cheng)(cheng)將達到28.236公里(li)。

長沙軌道交通5號線(22.5km)

長(chang)沙(sha)(sha)軌(gui)道交(jiao)通(tong)5號(hao)線(xian)(xian)(xian)(xian)是湖南省長(chang)沙(sha)(sha)市第4條建(jian)成(cheng)運營的地鐵(tie)(tie)線(xian)(xian)(xian)(xian)路，2020年6月28日開通(tong)運行(xing)一期(qi)工程(cheng)段（水渡河(he)站(zhan)(zhan)至毛(mao)竹塘站(zhan)(zhan)），線(xian)(xian)(xian)(xian)路全(quan)長(chang)22.5千米，是2022年長(chang)沙(sha)(sha)已開通(tong)運營線(xian)(xian)(xian)(xian)路最短的地鐵(tie)(tie)線(xian)(xian)(xian)(xian)。長(chang)沙(sha)(sha)軌(gui)道交(jiao)通(tong)5號(hao)線(xian)(xian)(xian)(xian)一期(qi)工程(cheng)起于毛(mao)竹塘站(zhan)(zhan)，由(you)南往北依次(ci)穿過(guo)長(chang)沙(sha)(sha)市雨花區、芙蓉(rong)區、開福區、長(chang)沙(sha)(sha)縣(xian)，止于水渡河(he)站(zhan)(zhan)，線(xian)(xian)(xian)(xian)路大致呈南北走向，共設置車站(zhan)(zhan)18座，全(quan)部為地下站(zhan)(zhan)，其中換(huan)乘站(zhan)(zhan)3座。據買(mai)購(gou)網小編了解(jie)，長(chang)沙(sha)(sha)軌(gui)道交(jiao)通(tong)5號(hao)線(xian)(xian)(xian)(xian)南延(yan)線(xian)(xian)(xian)(xian)已完成(cheng)規劃，從大托東站(zhan)(zhan)至時代(dai)大道站(zhan)(zhan)，線(xian)(xian)(xian)(xian)路長(chang)8.43km，均為地下線(xian)(xian)(xian)(xian)，設車站(zhan)(zhan)7座，預計2024年建(jian)成(cheng)通(tong)車，加上5號(hao)線(xian)(xian)(xian)(xian)北延(yan)工程(cheng)總里(li)程(cheng)將(jiang)達到(dao)35km。

研究聲明：2022年(nian)長(chang)沙(sha)各地鐵線(xian)(xian)路長(chang)度排(pai)(pai)行榜是Maigoo小編(bian)依據長(chang)沙(sha)已(yi)開通的(de)地鐵路線(xian)(xian)（不包括正在(zai)(zai)修建(jian)或改造的(de)線(xian)(xian)路和有軌電車線(xian)(xian)、磁浮快線(xian)(xian)），參考(kao)長(chang)沙(sha)地鐵線(xian)(xian)路的(de)長(chang)度、開通時間、站點等因素，地鐵線(xian)(xian)路長(chang)度數(shu)據截至2022年(nian)7月，排(pai)(pai)名以開通的(de)運營里(li)程為標準，名單僅供參考(kao)，如(ru)有疑(yi)問(wen)，歡(huan)迎在(zai)(zai)末尾評論/批評指正。