What you are referring to is the Republic of Ireland. The term southern Ireland is often used for it purely to distinguish it from Northern Ireland, although in fact the most northerly point of the island of Ireland is in the Republic of Ireland and not Northern Ireland. The Republic of Ireland is about 70,273 square kilometres or 27,133 square miles.
Northern Ireland Northern Ireland is a part of The United Kingdom of Great Britain and Northern Ireland. Its area is about 5459 square miles or 12,843 square kilometres, approximately one sixth of the island of Ireland. It's population is about 1,685,000.
four miles
blackrock is just south of dublin in the republic of ireland Blackrock is also in County Louth, a few miles from Dundalk. There are two "Blackrock" towns in the Republic of Ireland.
Northern Ireland is roughly 2000 miles from Tenerife.
Northern Ireland's area is 5,345 sq miles (13,843 km²).
Northern Ireland is about 80 miles west of the northern part of England.
Northern Ireland is 5,345 sq miles (13,843 km²).
Mauritius is about 10,300 kilometres or 6,400 miles from Northern Ireland.
Saturn's distance from the Sun in miles is 891 million miles.
About 152 miles or 254 kilometres.
54 miles from northern to southern Hawaii