There's no European capital there. In fact, there's no city there at all.
That point is about 4 miles north of the tiny Italian island of Ponza, in the Tirreno
Sea. It's roughly 67 miles west of the center of Naples, and about the same distance
southeast of the center of Rome.
No part of the United States is located at 47 degrees east longitude.
Tripoli, capital city of Libya.
ICELAND
Belgrade is the capital of Serbia with a population of about 1.6 million. It is located at around 44.8167 degrees North, 20.4667 degrees East.
Melbourne Australia
No. Moscow is the capital of the Russian Federation and is located in European Russia at 55.05 degrees N latitude and 38.50 E longitude.
The largest community, Honolulu, is the state capital. The image is located at 21.5 degrees north latitude and 158 degrees west longitude.
No part of the United States is located at 47 degrees east longitude.
Tripoli, capital city of Libya.
Whitehorse
The closest capital is Rabat Morocco but its not that close
Since you did not specify the directions of the latitude and longitude lines, the best assumption would be 15 degrees north latitude and 100 degrees east longitude. However, there is no capital city located there, and none at the other combinations. It is actually Chainat province in Thailand.
The capital of Paraguay is Asunción.
Paris, France.
Muscat, Oman.
Jakarta, Indonesia.
Brasilia, Brazil.