There is Taiwan island, a bit higher than 23N latitude, but now it is not a nation. Taiwan is territory of China.
An island located at 14 degrees south latitude and 173 degrees west longitude is Samoa, specifically the island of Upolu. This island nation is located in the Pacific Ocean, known for its lush rainforests, waterfalls, and vibrant culture.
ICELAND
The Philippines.
That position puts you to the east of Boracay Island in the Phillipines.
This region describes the location of the Philippines.
Russia
Mexico
Mexico
That point is located on the west coast of the Japanese Island of Honshu, about 18 miles north of the center of Akita.
That is Cairo, Egypt
This point is in the sea off the coast of Ghana,about 40 miles south southeast of Accra.
We also need to know the longitude to position your "nation" on the planet because the 20 degrees north latitude goes right round the planet.