| Gloucester to Radauti | 1,276.45 mi (2,054.24 km) |
| Gloucester to Ramnicu Sarat | 1,400.23 mi (2,253.45 km) |
| Gloucester to Ramnicu Valcea | 1,296.53 mi (2,086.56 km) |
| Gloucester to Rasnov | 1,325.38 mi (2,132.99 km) |
| Gloucester to Reghin | 1,255.59 mi (2,020.68 km) |
| Gloucester to Resita | 1,185.70 mi (1,908.20 km) |
| Gloucester to Roman | 1,345.48 mi (2,165.34 km) |
| Gloucester to Rosiori de Vede | 1,358.53 mi (2,186.35 km) |
| Gloucester to Rovinari | 1,252.66 mi (2,015.97 km) |
| Gloucester to Roznov | 1,330.48 mi (2,141.20 km) |
| Gloucester to Sabaoani | 1,339.51 mi (2,155.73 km) |
| Gloucester to Sacele | 1,335.02 mi (2,148.51 km) |
| Gloucester to Sacueni | 1,127.32 mi (1,814.24 km) |
| Gloucester to Salcea | 1,300.95 mi (2,093.67 km) |
| Gloucester to Salonta | 1,125.37 mi (1,811.10 km) |
