How many kilometers is it from Kaifeng to Tongxu County?

About 54.9 kilometers. Baidu map information shows that Kaifeng City is located in the middle of China, in the east of Henan, in the hinterland of the Central Plains and the Yellow River, and Tongxu County is located in the northeast of central Henan Province and the southeast of Kaifeng City. The distance between the two places is about 54.9 kilometers, and the driving time is about 1 hour for 4 minutes. After 25 traffic lights, Min Zheng Expressway and Daguang Expressway.