| Penarth to Radauti | 1,315.94 mi (2,117.79 km) |
| Penarth to Ramnicu Sarat | 1,436.57 mi (2,311.93 km) |
| Penarth to Ramnicu Valcea | 1,330.76 mi (2,141.66 km) |
| Penarth to Rasnov | 1,361.11 mi (2,190.50 km) |
| Penarth to Reghin | 1,292.82 mi (2,080.59 km) |
| Penarth to Resita | 1,218.48 mi (1,960.96 km) |
| Penarth to Roman | 1,384.05 mi (2,227.41 km) |
| Penarth to Rosiori de Vede | 1,391.57 mi (2,239.52 km) |
| Penarth to Rovinari | 1,285.70 mi (2,069.14 km) |
| Penarth to Roznov | 1,368.71 mi (2,202.73 km) |
| Penarth to Sabaoani | 1,378.17 mi (2,217.95 km) |
| Penarth to Sacele | 1,370.95 mi (2,206.33 km) |
| Penarth to Sacueni | 1,164.10 mi (1,873.45 km) |
| Penarth to Salcea | 1,340.34 mi (2,157.07 km) |
| Penarth to Salonta | 1,160.84 mi (1,868.19 km) |
