Paraguay is located at 23 degrees south latitude and 58 degrees west longitude.
The country located at 33 degrees South latitude and 55 degrees West longitude is Uruguay.
Since you did not specify the direction of longitude, the country located at 20 degrees south latitude and 140 degrees east longitude is Australia, while the country located at 20 degrees south latitude and 140 degrees west longitude is France. The location is French Polynesia, which is a French territory.
The tropics are located at approximately 23.5 degrees north and south latitude, not longitude. The Tropic of Cancer is at 23.5 degrees north latitude, while the Tropic of Capricorn is at 23.5 degrees south latitude.
The North Pole is located at approximately 90 degrees north latitude and 0 degrees longitude. The South Pole is located at approximately 90 degrees south latitude and 0 degrees longitude.
The city located at 19 degrees south latitude and 175 degrees west longitude is Nuku’alofa, the capital of Tonga in the South Pacific.
The city at 19 degrees south latitude and 146 degrees east longitude is Nadi, located in Fiji.
The city located at 6 degrees south latitude and 106 degrees west longitude is Lima, the capital of Peru.
Antarctica is located closest to 80 south longitude. It is the southernmost continent and surrounds the South Pole.
The equator is located at 0 degrees latitude and does not have a fixed longitude. It circles the Earth halfway between the North and South poles.
Ecuador
Australia