G4217 Chengdu–Chamdo Expressway
| Chengdu–Chamdo Expressway | ||||
|---|---|---|---|---|
| 成都－昌都高速公路 | ||||
| Rongchang Expressway 蓉昌高速公路 | ||||
| Route information | ||||
| Auxiliary route of G42 | ||||
| Major junctions | ||||
| West end | Chamdo, Tibet | |||
| East end | G93 in Pidu District, Chengdu, Sichuan | |||
| Location | ||||
| Country | China | |||
| Highway system | ||||
| ||||
The G4217 Chengdu–Chamdo Expressway (Chinese: 成都—昌都高速公路), also referred to as the Rongchang Expressway (Chinese: 蓉昌高速公路), is an under construction expressway in China that connects the cities of Chengdu, Sichuan to Chamdo, Tibet.