G1519 Nantong–Rudong Expressway
| Nantong–Rudong Expressway | ||||
|---|---|---|---|---|
| 南通－如东高速公路 | ||||
| Tongru Expressway 通如高速公路 | ||||
| Route information | ||||
| Auxiliary route of G15 | ||||
| Length | 52.1 km (32.4 mi) | |||
| Major junctions | ||||
| West end | G15 / G40 in Tongzhou District, Nantong, Jiangsu | |||
| East end | G328 in Rudong County, Nantong, Jiangsu | |||
| Location | ||||
| Country | China | |||
| Highway system | ||||
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The G1519 Nantong–Rudong Expressway (Chinese: 南通—如东高速公路), also referred to as the Tongru Expressway (Chinese: 通如高速公路), is an under construction expressway in Jiangsu, China that will connect Nantong to Yangkou Port. The original provincial expressway number was S15 until it was upgraded to a national expressway in July 2022.