| Carrigaline to Ratingen | 654.45 mi (1,053.24 km) |
| Carrigaline to Ratzeburg | 808.29 mi (1,300.82 km) |
| Carrigaline to Raubling | 951.75 mi (1,531.69 km) |
| Carrigaline to Rauenberg | 769.03 mi (1,237.63 km) |
| Carrigaline to Raunheim | 742.30 mi (1,194.61 km) |
| Carrigaline to Ravensburg | 847.18 mi (1,363.41 km) |
| Carrigaline to Recke | 683.48 mi (1,099.96 km) |
| Carrigaline to Recklinghausen | 664.91 mi (1,070.07 km) |
| Carrigaline to Regen | 964.57 mi (1,552.33 km) |
| Carrigaline to Regensburg | 918.64 mi (1,478.41 km) |
| Carrigaline to Regenstauf | 918.07 mi (1,477.49 km) |
| Carrigaline to Rehau | 890.31 mi (1,432.82 km) |
| Carrigaline to Rehburg-Loccum | 745.79 mi (1,200.24 km) |
| Carrigaline to Rehlingen-Siersburg | 680.90 mi (1,095.80 km) |
| Carrigaline to Reichelsheim | 764.94 mi (1,231.06 km) |
