Mexico to the northwest, Belize to the northeast, El Salvador to the southeast, Honduras to the east.
Guatemala and Belize, southeast of Mexico.
The Gulf Of Mexico
Mexico's Gulf lowlands i think
The southeast border. See related questions for further detail.
there are no real countries that border Mexico but there is two bodies of water which is the gulf of Mexico and the Caribbean sea.
Gulf Coastal Plains
Guatemala and Belize, southeast of Mexico.
Mexico
The two countries that border the Gulf of Mexico are ; USA and Mexico. And The Peninsula in SE Mexico is the Yucatan Peninsula
Mexico
There are four countries that border the Central American country called Guatemala. To the north and west lies Mexico while Belize, Honduras, and El Salvadorrespectively lie to the northeast, east, and southeast.