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alt=National Highway 310 shield
National Highway 310
Route information
Length1,613 km (1,002 mi)
Major junctions
FromLianyungang, Jiangsu
ToTianshui, Gansu
Highway system
G309 G311
The starting of G310

China National Highway 310 (G310) runs northwest from Lianyungang, Jiangsu towards Anhui, Henan, Shaanxi provinces, and ends in Tianshui, Gansu. It was originally 1613 kilometres in length, but was later extended westward to Gonghe County in Qinghai.[1][2]

It runs parallel to the important G30 Lianyungang–Khorgas Expressway and Longhai railway east-west transport corridors.[2]

Route and distance

Route and distance
City Distance (km)
Lianyun District, Lianyungang, Jiangsu 0
Lianyungang, Jiangsu 37
Xuzhou, Jiangsu 262
Dangshan, Anhui 346
Shangqiu, Henan 411
Minquan, Henan 465
Lankao, Henan 504
Kaifeng, Henan 552
Zhongmu, Henan 584
Zhengzhou, Henan 622
Xingyang, Henan 649
Gongyi, Henan 701
Yanshi, Henan 741
Luoyang, Henan 777
Xin'an, Henan 824
Yima, Henan 855
Mianchi, Henan 866
Sanmenxia, Henan 929
Shanzhou District, Sanmenxia, Henan 953
Lingbao, Henan 989
Tongguan, Shaanxi 1063
Huayin, Shaanxi 1092
Huazhou District, Weinan, Shaanxi 1131
Weinan, Shaanxi 1161
Lintong District, Xi'an, Shaanxi 1193
Xi'an, Shaanxi 1216
Zhouzhi, Shaanxi 1284
Mei County, Shaanxi 1332
Baoji, Shaanxi 1399
Tianshui, Gansu 1613
Qin'an, Gansu
Tongwei, Gansu
Gonghe, Gansu

See also


  1. ^ "好消息!循隆高速公路即将通车!". Retrieved 2021-05-09.
  2. ^ a b 网易 (2021-03-23). "国道310三门峡段剩余项目要这样推进!". Retrieved 2021-05-09.