Countries Bordering Mexico in North America

Only one: the United States.

North America's Land Borders

• Canada-US: World's longest (8,891 km)
• US-Mexico: 3,145 km
• Mexico-Guatemala: 958 km
• Mexico-Belize: 250 km

Mexico is in North America (geographically). Guatemala and Belize are in Central America (the southern isthmus of North America). So Mexico shares a North American border only with the US.

Maritime Neighbors

• Cuba, Bahamas (Gulf/Caribbean)
• Honduras, Nicaragua (Caribbean EEZ)