Canada to the north and Mexico to the south share land borders with the United States.
USA and Canada - 8,893 km (including: 2,477 km with Alaska)
Mexico, Canada and Russia (the closest distance from the USA to Russia is 3.8km)
The Atlantic Ocean borders the usa on the east. The Atlantic Ocean borders the usa on the east.
I'm not sure of the intent of your question. Do you want to know the fourth largest country in land area or the four largest countries in land area (size)? I will answer both. The fourth largest country in the world is the USA. The four largest countries are as follows; Russia, Canada, China and the USA.
Canada to the north and Mexico to the south share land borders with the United States.
Canada and Mexico
Mexico and Canada.
Canada only has a land border with the USA but has maritime borders with Greenland and France.
The USA borders my country on both sides -where am I .
The USA to the north and Guatemala and Belize to the south
USA and Canada - 8,893 km (including: 2,477 km with Alaska)
Canada and Mexico share overland borders with the U.S. Alaska, Idaho, Maine, Minnesota, Montana, New York, New Hampshire, North Dakota, Vermont and Washington share a land border with Canada. Pennsylvania, Ohio and Michigan share only water boundaries with Canada. California, Arizona, New Mexico, and Texas share a land border with Mexico.
No countries border Utah, it is entirely within the USA
Mexico, Canada and Russia (the closest distance from the USA to Russia is 3.8km)
There is only one country , USA.
The USA (United States of America) borders Mexico in the north Guatemala & Belize border Mexico in the south.