| Penarth to Racale | 1,288.43 mi (2,073.53 km) |
| Penarth to Racconigi | 678.99 mi (1,092.72 km) |
| Penarth to Raffadali | 1,266.11 mi (2,037.61 km) |
| Penarth to Ragusa | 1,331.14 mi (2,142.26 km) |
| Penarth to Ramacca | 1,304.49 mi (2,099.38 km) |
| Penarth to Randazzo | 1,285.05 mi (2,068.08 km) |
| Penarth to Rapallo | 752.90 mi (1,211.67 km) |
| Penarth to Ravanusa | 1,287.57 mi (2,072.15 km) |
| Penarth to Ravenna | 858.35 mi (1,381.39 km) |
| Penarth to Recanati | 955.00 mi (1,536.92 km) |
| Penarth to Recco | 749.17 mi (1,205.67 km) |
| Penarth to Reggello | 867.08 mi (1,395.43 km) |
| Penarth to Reggio di Calabria | 1,295.99 mi (2,085.69 km) |
| Penarth to Reggio Emilia | 786.86 mi (1,266.33 km) |
| Penarth to Reggiolo | 783.96 mi (1,261.65 km) |
