China National Highway 306

National Highway 306
306国道
Route information
Length:	497 km (309 mi)
Major junctions
From:	Suizhong, Liaoning
To:	Hexigten Qi, Inner Mongolia
Highway system
Expressways National Highways Transport in China

China National Highway 306 (G306) runs northwest from Suizhong, Liaoning towards Hexigten Qi, Inner Mongolia and spans 497 kilometres.

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Wikipedia