Moscow, Russia.
The easternmost capital on the mainland of Africa is Mogadishu, the capital of Somalia.
Augusta, Maine
My guess is Wellington in New Zealand is both the southernmost and the easternmost capital city on earth. 41° 17′ 0″ S, 174° 27′ 0″
Yes. London is the capital of England. It is one of many capital cities in Europe. Europe is a continent, so it has many countries each with their own capital city. There is no capital of Europe, as Europe is not a country.
St John's, the capital city of the province of Newfoundland and Labrador, is the easternmost city in Canada.
Ireland is a country, not a city, and Europe is a continent not a country, so Ireland is not the capital city of anywhere, and Europe does not have a capital city. Ireland is a country in Europe. Dublin is the capital of Ireland and the various other countries in Europe all have their own capital cities.
St. Petersburg
the capital of the greek eastern empire
Europe has no official capital city. However, the city of Brussel, Belgium is the unofficial capital city of the European Union.
Nicosia in Cyprus is the southernmost capital city in Europe.
No, Europe is a continent, not a city.
Europe has no capital city as it is a continent and not a country.