Yes, Easternmost should be capitalized when referring to a specific location on the easternmost point of something, such as a country or territory.
The easternmost point on the North American continent is Cape Spear in Newfoundland, Canada. It is also the easternmost point in North America.
The easternmost point in Iceland is approximately 13.49° West longitude.
Alaska is the longest state in the U.S. with a span of approximately 1,500 miles from its westernmost to easternmost point.
I know that California is not the eastern most state.
Easternmost point - Hvalbakur, Suður-Múlasýsla:Latitude: 64°35′NLongitude: 13°14′W
washinton dc
washinton dc
550 MILES
West Quoddy Head in Lubec, Maine is the easternmost point of the United States and the closest point to Africa from a point in the fifty States
650 miles
Vancouver island