Xincai–Biyang Expressway
Xinyang Expressway 新阳高速公路
Route information
Length	163.5 km (101.6 mi)
Existed	2011–present
Major junctions
East end	Border of Henan and Anhui near Xincai County, Zhumadian, Henan
Major intersections	G45 in Xincai County, Zhumadian G4 in Yicheng District, Zhumadian
West end	G0421 Biyang County, Zhumadian
Location
Country	China
Province	Henan
Highway system
Transport in China

The Xincai–Biyang Expressway (Chinese: 新蔡－泌阳高速公路), often abbreviated as Xinyang Expressway (Chinese: 新阳高速) and designated S38 in Henan's expressway system, is 163.5-kilometre (101.6 mi) long regional expressway in Henan, China.

The expressway was completed and opened in 2011.^[1]

Exit list

Location	km	mi	Exit	Name	Destinations	Notes
Henan S38 (Xincai–Biyang Expressway)
Continues east as Anhui S12
Xincai County, Zhumadian				Licheng	Henan S335 – Licheng
	26.4	16.4		Xincai	G106 – Xincai
				Xincai Interchange	G45 – Zhoukou, Xixian
Pingyu County, Zhumadian	Pingyu Service Area
	56.7	35.2		Pingyu	Henan S213 – Pingyu
Runan County, Zhumadian	82.4	51.2		Runan	Henan S219 – Runan
	Runan Service Area
Yicheng District, Zhumadian				Zhumadian Interchange	G4 – Zhumadian, Xinyang
	114.2	71.0		Zhumadian Tianzhong	G107 – Zhumadian, Queshan
Queshan County, Zhumadian	127	79		West Queshan	Henan S334 – Queshan
	146.7	91.2		Zhugou	Henan S206 / Henan S334 – Zhugou
Biyang County, Zhumadian				Tongshanhu Interchange	G0421 (currently designated as Henan S49) – Biyang, Wugang, Tongbai
	Tongshanhu Service Area
Closed/former       Concurrency terminus       HOV only       Incomplete access        Tolled       Route transition       Unopened

References