California is in the United States, it borders only one other country. That is Mexico.
More specifically: the State of Baja California Norte, Mexico.
The states that share borders with it are Arizona, Nevada, and Oregon.
The ocean: the Pacific, the country: Mexico.
There is no border city in Northern California. A border is a term used between two different countries . California doesn't border a country in the north. Oregon is the next door neighbor state.
Unfortanetly, there aren't 10 states that border The Pacific Ocean, but there are 3, including Washington, Oregon, and California.
4, California, Arizona, New Mexico & Texas
California is North of California's southern border, and Oregon is North of California's northern border.
Nevada borders Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast and Utahto the east; no other countries.
Jamaica is an island.No countries border it.
Most countries do not border Peru.
1 America! or did u you mean states???? Sincerely, Dr. Lobotomy
The California-Nevada state border.
California borders Mexico.
770 miles