Ireland shares a land border with Northern Ireland which is part of the UK. That makes Ireland the closest neighbour to the UK. Ireland is the offical English language name of the southern portion of the island of Ireland as used by the Government of Ireland and not Republic of Ireland or The Irish Republic.
MOON
Geographically, at its closest point it is only about 25 miles from Britain to Ireland. However, unless you have your own yacht, you cannot travel between the two countries at their closest point. The closest ferry crossing takes several hours.
Its closest neighbour in size would be Australia.
United Airlines doesn't actually fly to Galway, Ireland. The closest two destinations that they have from Galway are Shannon, Ireland and Dublin, Ireland.
Ireland is a country, it's neighbour Northern Ireland is also a country but much smaller. If you are referring to a county, then the answer is county Cork.
What is known as Great Britain is an island that is a neighbour of Ireland, but has no physical contact with it. What you are referring to is Northern Ireland, which is on the island of Ireland, as is the Republic of Ireland.
England has land borders with Scotland and Wales. Ireland and France are the two closest foreign countries.
France,Ireland
France and Belgium are closest and Ireland is next.
The rainforests of west and central Africa.
The closest major airport to Enniscorthy, Ireland is Waterford Airport (WAT / EIWF). This airport is in Waterford, Ireland and is about 69 km (43 miles) driving distance from the center of Enniscorthy.