Irlanda
Países del mundo
R
- (Clare) Rat Island
- (Kerry) Reennafardarrig
- (Kerry) Ross Island
- (County Donegal) Rathlin O’Birne Island
- (County Cork) Ringarogy Island
- (County Cork) Ringaskiddy Island
- (County Cork) Roancarrig Beg
- (County Cork) Roancarrig More
- (County Cork) Roaninish
- (County Cork) Rocky Island
- (Kerry) Rossdohan Island
- (Kerry) Rossmore Island
- (County Donegal) Rutland Island
- (County Galway) Rock Island