There are many contries that do not share a border with an Ocean, here are few examples Switzerland, Austria, Czech Republic, Mongolia and Chad.
Atlantic Ocean
Chile has the longest border with the pacific ocean.
The Atlantic
The ocean: the Pacific, the country: Mexico.
Hungary is a landlocked country in Europe and so it does not border any ocean.
the southern ocean borders only antartica
Any country that is landlocked.
India
Any country that is landlocked.
India?
I believe that it is Kazakhstan.
El Salvador is the only Central American country to border the Pacific Ocean but not the Atlantic Ocean.