Mexico
Mexico is the largest country out of Mexico, Belize, and Nicaragua.
Those co-ordinates would place you in Mexico City.
Belize is bordered by Mexico, Guatemala, and the Carribean Sea and Yucatan Peninsula. Hope this helped!
Guatemala and Belize, southeast of Mexico.
No. Belize is a Caribbean, independent country whose capital is the city of Belmopan; Mexico's capital is Mexico City.
In present day Belize, Mexico, and Guatemala.
Mexico, Belize, Guatemala and Honduras.
Guatemala and Belize.
Not really: Belize has shores on the Caribbean sea, and the straight-line distance between Belize and the Gulf of Mexico (via Mexico) is roughly 400 Km (250 miles).
Belize qualifies as such (Belize is a country, and its capital is Belmopan).
The coordinates 17N 88W correspond to the city of Belize City, located in the country of Belize.