How many kilometers is it from Huaiyang to Kaifeng?

176 km. According to Baidu map, the straight-line distance from Huaiyang to Kaifeng is 176 km, and it takes 2 hours and 6 minutes to drive, passing through Daguang Expressway and Min Zheng Expressway. Kaifeng, called Bianzhou, Bianliang and Bianjing in ancient times, is a prefecture-level city in Henan Province. Kaifeng city is located in the east of the middle and lower reaches of the Yellow River plain and in the middle and east of Henan Province. Kaifeng has a complete industrial base, and industrial clusters such as automobiles and parts, equipment, chemicals, new materials, food, textiles and clothing, photovoltaics, wood industry, biomedicine and electronic information have begun to take shape, becoming a new equipment manufacturing base in the province.