| Port Royal to Radauti | 5,281.18 mi (8,499.24 km) |
| Port Royal to Ramnicu Sarat | 5,421.64 mi (8,725.29 km) |
| Port Royal to Ramnicu Valcea | 5,324.00 mi (8,568.15 km) |
| Port Royal to Rasnov | 5,349.32 mi (8,608.89 km) |
| Port Royal to Reghin | 5,274.30 mi (8,488.16 km) |
| Port Royal to Resita | 5,214.54 mi (8,391.99 km) |
| Port Royal to Roman | 5,355.65 mi (8,619.09 km) |
| Port Royal to Rosiori de Vede | 5,387.23 mi (8,669.91 km) |
| Port Royal to Rovinari | 5,281.39 mi (8,499.58 km) |
| Port Royal to Roznov | 5,343.02 mi (8,598.76 km) |
| Port Royal to Sabaoani | 5,349.16 mi (8,608.63 km) |
| Port Royal to Sacele | 5,358.30 mi (8,623.35 km) |
| Port Royal to Sacueni | 5,148.83 mi (8,286.24 km) |
| Port Royal to Salcea | 5,305.98 mi (8,539.15 km) |
| Port Royal to Salonta | 5,150.83 mi (8,289.46 km) |
