<Tr> <Td> </Td> <Td> The topic of this article may not meet Wikipedia's notability guideline for stand - alone lists . Please help to establish notability by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond its mere trivial mention . If notability cannot be established, the article is likely to be merged, redirected, or deleted . Find sources: "List of countries that border only one other country"--news newspapers books scholar JSTOR (July 2010) (Learn how and when to remove this template message) </Td> </Tr> <P> This is the list of countries that border only one other country, with only land borders being counted . Some of these countries have several neighbours "across the sea". As an example Denmark "borders" Sweden and Norway by sea, and Canada has sea boundaries with Denmark (between Baffin Island and Greenland) and France (between the island of Newfoundland and the territory of St. Pierre and Miquelon). Other countries, such as Sri Lanka, border only one other country by sea . </P> <P> There are generally three possible arrangements by which a country can have a single border . The first is with a divided island such a Haiti and the Dominican Republic, or Ireland and the United Kingdom . The second is a peninsular relationship, where the first country borders the second and is otherwise surrounded by sea, while the second country borders other countries, as with Portugal and Spain, Denmark and Germany, or Canada and the United States . The third is the circumstance where the first country is a small country that is landlocked and completely surrounded by the second, larger country, as with The Vatican and Italy, or Lesotho and South Africa . </P> <P> Territory leased or ceded by one country to another for perpetual use, but not in sovereignty, such as Guantanamo Bay Naval Base in Cuba, or memorials, such as the American Cemetery in France, do not constitute true territorial borders, because the land occupied remains a formal part of the host country . </P>

What country has a land border with denmark