| Carrigaline to Rosemont (California) | 5,007.22 mi (8,058.34 km) |
| Carrigaline to Rosemount (Minnesota) | 3,700.10 mi (5,954.74 km) |
| Carrigaline to Rosenberg (Texas) | 4,538.60 mi (7,304.18 km) |
| Carrigaline to Roseville (California) | 4,993.74 mi (8,036.65 km) |
| Carrigaline to Roseville (Michigan) | 3,403.98 mi (5,478.18 km) |
| Carrigaline to Roseville (Minnesota) | 3,691.47 mi (5,940.85 km) |
| Carrigaline to Rossmoor (California) | 5,160.59 mi (8,305.17 km) |
| Carrigaline to Rossville (Maryland) | 3,275.13 mi (5,270.82 km) |
| Carrigaline to Roswell (Georgia) | 3,844.99 mi (6,187.92 km) |
| Carrigaline to Roswell (New Mexico) | 4,687.34 mi (7,543.55 km) |
| Carrigaline to Round Lake (Illinois) | 3,616.07 mi (5,819.50 km) |
| Carrigaline to Round Lake Beach (Illinois) | 3,613.52 mi (5,815.41 km) |
| Carrigaline to Round Rock (Texas) | 4,563.30 mi (7,343.91 km) |
| Carrigaline to Rowland Heights (California) | 5,143.97 mi (8,278.42 km) |
| Carrigaline to Rowlett (Texas) | 4,397.98 mi (7,077.86 km) |
