Northern Ireland flag

Geography of Northern Ireland

Climate, terrain, natural resources, and geographic features

Total Area
243,610
km² (rank #80)
Coastline
12,429
km
Highest Point
Ben Nevis (1,345 m)
Lowest Point
The Fens (-4 m)

Area Comparison

Northern Ireland 243,610 km²
United States (reference) 9,833,520 km²

Northern Ireland is 2.5% the size of the United States.

Climate

Temperate maritime, moderated by the Gulf Stream; mild winters and cool summers with frequent rainfall

Terrain

Rolling lowlands in south and east, uplands and mountains in north and west

Natural Resources

Coal Petroleum Natural Gas Iron Ore Lead Zinc Gold Tin Limestone Salt Clay

Land Use

25.1%
13.0%
61.9%
Arable: 25.1%
Forest: 13.0%
Other: 61.9%

Bordering Countries

Northern Ireland on the Map

View larger map on OpenStreetMap

Region

Europe Northern Europe

Frequently Asked Questions

How big is Northern Ireland?
Northern Ireland covers an area of 243,610 km², ranking #80 in the world by size.
What is the climate of Northern Ireland?
Temperate maritime, moderated by the Gulf Stream; mild winters and cool summers with frequent rainfall
What is the highest point in Northern Ireland?
The highest point in Northern Ireland is Ben Nevis (1,345 m).
What natural resources does Northern Ireland have?
Northern Ireland's natural resources include Coal, Petroleum, Natural Gas, Iron Ore, Lead, Zinc, Gold, Tin, Limestone, Salt, Clay.
Which countries border Northern Ireland?
Northern Ireland shares land borders with Ireland.