| Country: | CHN |
| Type: | G |
| Route: | 311 |
| Map: | G311-路线图.svg |
| Length Km: | 748 |
| Terminus A: | Xuzhou, Jiangsu |
| Terminus B: | Xixia County, Henan |
| Previous Type: | G |
| Previous Route: | 310 |
| Next Type: | G |
| Next Route: | 312 |
China National Highway 311 (G311) runs west from Xuzhou, Jiangsu towards Anhui province, and ends in Xixia County, Henan. It is 748 kilometres in length.
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