How many kilometers is it from China to the United States?

Answer: 14,000 kilometers.

The straight-line distance from China to the United States is approximately 14,000 kilometers.

1. The distance from Beijing, the capital of China, to Washington, the capital of the United States, is about 11,172 kilometers, and the direct flight time is about 13.5 hours.

2. The distance from Beijing to San Francisco is about 9,600 kilometers. This should be the shortest distance between the two countries at present, and the direct flight time is about 11 hours.

3. The distance from Beijing to New York is about 10,991 kilometers, and the direct flight time is about 13 to 14 hours.