The straight-line distance from China to the United States is about14000km.

1. The distance from Beijing, the capital of China, to Washington, the capital of the United States is about1172 kilometers, and the direct flight time is about 13.5 hours.

The distance from Beijing to San Francisco is about 9600 kilometers, which should be the shortest distance between the two countries at present. The direct flight time is about 1 1 hour.

3. The distance from Beijing to new york is about 1099 1 km, and the direct flight time is about 13 hours to 14 hours.