west coast
The east coast of the US
East Coast
The sun is lower in the west coast. And the sun on the east coast is high in the sky
The Atlantic Ocean is on the east coast of the US. We do not know what country is 'yours' so cannot say which forms your west coast.
US route 20
East coast is The Atlantic Ocean. West coast in The Pacific Ocean.
Since parts of the east and west coasts of the US are roughly parallel, something parallel to one of them would be parallel to the other. The Appalachians are closer to the east coast than the west.
The east coast of the U.S. is three hours ahead of the west coast of the U.S.
Closer East but not on coast is mid east US just NE of TX
West Coast, East Coast, and Central US.
The Rocky Mountains are on the west side of the US.