List of expressways in Inner Mongolia
| Number | Name | Chinese name | Origin | Terminus | Length | Notes | |
|---|---|---|---|---|---|---|---|
| Jingzang Expressway | Chinese: 京藏高速 | Xinghe (HE border) | Wuhai (XJ border) | 821km (510miles) | |||
| Jingxin Expressway | Chinese: 京新高速 | Wulanchabu City (SX border) | Mengganjie (GS border) | 1544km (959miles) | |||
| Suiman Expressway | Chinese: 绥满高速公路 | Arun (HL border) | Manzhouli | 380km (240miles) | |||
| Hunwu Expressway | Chinese: 珲乌高速公路 | Baicheng (JL border) | Ulanhot | 43km (27miles) | |||
| Danxi Expressway | Chinese: 丹锡高速公路 | LN border | Xilinhot | 309km (192miles) | |||
| Rongwu Expressway | Chinese: 荣乌高速公路 | SX border | G6 south of Wuhai | 520km (320miles) | |||
| Changshen Expressway | Chinese: 长深高速公路 | LN border | JL border | 45km (28miles) | |||
| Daguang Expressway | Chinese: 大广高速公路 | Chengde (HE border) | G25 (JL border) | 528km (328miles) | |||
| Erguang Expressway | Chinese: 二广高速公路 | Erenhot | SX border | 423km (263miles) | Erenhot-Saihantala under construction | ||
| Hubei Expressway | Chinese: 呼北高速公路 | Hohhot | SX border | 91km (57miles) | |||
| Baomao Expressway | Chinese: 包茂高速公路 | SN border | 225km (140miles) | ||||
| Wugan Expressway | Chinese: 乌甘高速 | Ganqimaodu Port | Added in 2022 plan | ||||
| Haizhang Expressway | Chinese: 额策高速 | Ceke Port | Added in 2022 plan | ||||
| Haizhang Expressway | Chinese: 海张高速 | HE border | Added in 71118; former portions of S20 and S27 | ||||
| Tieke Expressway | Chinese: 铁科高速 | HL border | Added in 71118 | ||||
| Haijia Expressway | Chinese: 海加高速 | HL border | Added in 2022 plan | ||||
| Wu'a Expressway | Chinese: 乌阿高速 | Added in 71118, former portion of S21 | |||||
| Kecheng Expressway | Chinese: 克承高速 | HE border | Added in 71118 | ||||
| Xier Expressway | Chinese: 锡二高速 | Xilinhot | Erenhot | Added in 2022 plan, former S20 | |||
| Wuma Expressway | Chinese: 乌玛高速 | QH border | Added in 71118, former portion of S47 | ||||
| Wuyin Expressway | Chinese: 乌银高速 | Wuhai | NX border | Added in 71118, former portion of S33 | |||
| Xinlu Expressway | Chinese: 新鲁高速公路 | LN border | Lubei (Jarud Banner) | 249km (155miles) | |||
| Luhuo Expressway | Chinese: 鲁霍高速 | Lubei (Jarud Banner) | Added in 71118, former S23 | ||||
| Naiying Expressway | Chinese: 奈营高速 | LN border | 57km (35miles) | Added in 71118 | |||
| Chisui Expressway | Chinese: 赤绥高速 | LN border | Added in 71118 | ||||
| Ji'a Expressway | Chinese: 集阿高速公路 | Jining (Ulanqab) | Qahar Right Banner–Hexigten Banner and Bairin Right Banner–Horqin Right Front Banner sections in planning stages | ||||
| Suzhang Expressway | Chinese: 集阿高速公路 | HE border | Added in 71118; former portion of S42 | ||||
| Hohhot Ring Expressway | Chinese: 呼和浩特绕城高速 | G6 west of Hohhot | G6 east of Hohhot | 56km (35miles) | Was G0601 from 2013-2017 |
| Number | Chinese name | Origin | Terminus | Length | Notes | |
|---|---|---|---|---|---|---|
| S20 Axi Expressway | 阿锡高速 | Alider | Xilinhot | Became a portion of in 2013 | ||
| S20 Xi'er Expressway | 锡二高速 | Xilinhot | Erenhot | Redesignated as in 2022 | ||
| S21 Haiwu Expressway | 海乌高速 | Hailar | Ulanhot | Became a portion of in 2013 | ||
| S21 Keshe Expressway | 科舍高速 | Horqin RMB | Shebotu | 110 km | Planned | |
| 察呼高速 | Hohhot | 94 km | Under construction | |||
| S23 Luhuo Expressway | 鲁霍高速 | Lubei | Holingol | Redesignated as in 2013 | ||
| S23 Shangshang Expressway | 商尚高速 | Shangdu | Shangyi (HE border) | 55 km | Planned | |
| 兴巴高速 | Xinghe (HE border) | Balagong | 682 km | World's first highway designed for heavy trucks[1] | ||
| 鄂银高速 | SD border | 558 km | Under construction | |||
| S27 Xizhang Expressway | 锡张高速 | Xilinhot | HE border | Became a portion of in 2013 | ||
| 呼东高速 | 165 km | Under construction | ||||
| S28 Tianwu Expressway | 天乌高速 | Ar Horqin Banner | Ongniud Banner | 135 km | Planned | |
| S29 Huliang Expressway | 呼凉高速 | Hohhot | Liangcheng | 95 km | Planned | |
| Hohhot | SX border | 156 km | Under construction | |||
| S33 Wuyin Expressway | 乌银高速 | Wuhai | Touguan (NX border) | Became a portion of in 2013 | ||
| S33 Aoming Expressway | Aolunbulage | Mingxi | 105 km | Planned | ||
| S35 Eyan Expressway | Otog Banner (G18) | Yanchi | 164 km | Planned | ||
| S37 Wuning Expressway | 乌宁高速 | Wuhai | Ningdong (NX border) | 140 km | Planned | |
| S39 Wugan Expressway | 乌甘高速 | Urad FB | port of Ganqimaodu | Redesignated as in 2022 | ||
| 呼和浩特东出口高速 | 4 km | |||||
| 包达高速 | Baotou Yellow River Bridge | 29 km | ||||
| S42 Saizhang Expressway | 赛张高速 | Saihantala | Huade (HE border) | Became a portion of in 2013 | ||
| 包头绕城高速 | Baotou Ring | 46 km | Under construction | |||
| 呼和浩特机场高速 | Hohhot (G6) | Hohhot Airport | 37 km | Under construction | ||
| 包头机场高速 | Baotou (G65) | Baotou Airport | 6 km | |||
| 鄂尔多斯机场高速 | Dongsheng, Ordos City | Ordos Airport | 33 km | |||
| S47 Haishi Expressway | 海石高速 | Hainan | Hainan (NX border) | Became a portion of in 2013 | ||
| 张查高速 | Zhangjiafang | Chahartan | 45 km | |||
| S50 Hailar Ring Expressway | 海拉尔绕城高速 | Hailar Ring | 27 km | Planned | ||
| S51 Ulanhot Ring Expressway | 乌兰浩特绕城高速 | Ulanhot Ring | 41 km | Planned | ||
| 通辽绕城高速 | Tongliao Ring | 37 km | Under construction | |||
| 赤峰绕城高速 | Chifeng Ring | |||||
| 集宁绕城高速 | G7 | G55 | 28 km | |||
| 包头绕城高速 | Baotou Ring | Renumbered to S42 | ||||
| 东胜绕城高速 | Dongsheng Ring |