Washington borders Idaho to the east and and Oregon also borders Idaho to the east.
The US state of Maryland borders Washington DC on the east.
Suriname borders Guyana to the East.
Idaho borders Washington and Oregon to the East.
Oman borders Yemen to the east.
The pan handle of the state of Idaho borders WA state to the east.
Idaho
Lithuania borders Kaliningrad to the north and east.
Germany is the only country that borders Denmark and it is to the south of the country. Denmark is bordered by the Baltic Sea to the east.
The region area or country borders china on the east is East China Sea and South China Sea.
There is no such country as Dodana. The country that borders Zambia to the south and Rwanda to the East is the Democratic Republic of Congo.
somalia