Size of Ireland: 70,280 km²

The island of Ireland (Republic + Northern Ireland) has a total land area of 70,280 km² (27,135 sq mi).

• Republic of Ireland: 70,273 km² (27,133 sq mi).
• Northern Ireland (UK): 14,130 km² (5,456 sq mi) — *included in above total*.

Comparisons:

• Slightly larger than **West Virginia** (62,755 km²) / **Lithuania** (65,300 km²).
• Slightly smaller than **Sierra Leone** (71,740 km²) / **Panama** (75,417 km²).
• About **0.9x the size of South Carolina** (82,933 km²).
• Fits **~110 times into the contiguous US**.

Coastline: ~3,172 km (1,970 mi) — highly indented.