California
The Cheviot Hill are located between Northumberland and the Scottish Borders in the UK
Washington borders Idaho to the east and and Oregon also borders Idaho to the east.
Suriname borders Guyana to the East.
Idaho borders Oregon from the east.
Kansas borders the east of Colorado.
The Atlantic Ocean borders east of Florida.
Oman borders Yemen to the east.
The Atlantic Ocean borders the US to the East. The Pacific Ocean borders the western side.
The distance between the western and eastern borders of Texas is approximately 800 miles. This measurement spans from the state's border with New Mexico in the west to its border with Louisiana in the east. Texas is the second-largest state in the U.S., contributing to this significant distance across its width.
The Atlantic Ocean borders the United States to the east.
Lithuania borders Kaliningrad to the north and east.