Which countries does the U.S. have close ties with and why?

In the East, Japan and South Korea have good relations, and Japan and South Korea are pawns of the United States in East Asia, so they are valued by the United States, and they have a good relationship, but this relationship is unequal.

In South Asia, the relationship with India is good, this is to contain China, but India is also a big country after all, the United States imagines a master-servant relationship with Japan, which is the backbone of the United States, to deal with India, and India is also quite unhappy, so the relationship with India cannot be regarded as a honeymoon, but the overall is still very good, after all, the general direction is the same.

In the South Pacific, Australia has a very good relationship with Australia, Australia is an important ally of the United States, with the rise of the status of the Asia-Pacific and the Indian Ocean, Australia's unique geopolitical advantages make it very influential in these two regions, of course, the United States is the object of wooing, Australia can assist Japan and South Korea in the Asia-Pacific region to contain China, in the Indian Ocean can contain and help and contain India.

Britain has to look at the eyes of the United States, and the relationship with France is not very good, because France has a strong autonomy and does not want to maintain a master-servant relationship with the United States, but an equal relationship, and the relationship with Germany is average, and the relationship with other European countries is good, but it is not very important.

Japan, some countries in Western Europe, the United Kingdom, NATO members, etc., actually have close contacts with China.

National interests are the dominant factor in international relations.

The United States is bordered by only two countries, Canada and Mexico.

The continental United States includes forty-eight states and one Gran Columbia district (where the capital is located, Washington), with Alaska and Hawaii farther away.

Alaska is still adjacent to Canada, but is separated from Russia across the Bering Strait.

The state of Hawaii is located in the Pacific Ocean and belongs to Oceania. So the United States is a country that straddles two continents.

There are only two countries bordering the United States, Canada to the north and Mexico to the south.

The United States is located in the middle of North America, with an area of about 10,000 square kilometers, accounting for about the world's land area, ranking fourth in the world. U.S. state territories also include Alaska in northwestern North America and the Hawaiian Islands in the central Pacific Ocean. It is bordered by Canada to the north, the Gulf of Mexico to the south, the Pacific Ocean to the west, and the Atlantic Ocean to the east.

The mainland is 4,500 kilometers long from east to west, 2,700 kilometers wide from north to south, and has a coastline of 22,680 kilometers.

U.S. territories can be divided into whether they are incorporated (i.e., part of the continental United States) and whether they are incorporated (recognized by the U.S. Congress through the Organizational Act). The U.S. Incorporated Territories existed between 1789 and 1959, with 31 territories applying for and receiving federal state status. The United States did not have a so-called U.S. Unincorporated Territory (also known as "Overseas Territories" or "Insular Territories") until 1898 and continues to control some of them to this day.

Two countries: Mexico and Canada.

Cuba, Panama, Venezuela for sure.