| Hemel Hempstead to Radauti | 1,200.39 mi (1,931.85 km) |
| Hemel Hempstead to Ramnicu Sarat | 1,324.04 mi (2,130.84 km) |
| Hemel Hempstead to Ramnicu Valcea | 1,220.66 mi (1,964.46 km) |
| Hemel Hempstead to Rasnov | 1,249.26 mi (2,010.49 km) |
| Hemel Hempstead to Reghin | 1,179.37 mi (1,898.01 km) |
| Hemel Hempstead to Resita | 1,110.22 mi (1,786.73 km) |
| Hemel Hempstead to Roman | 1,269.30 mi (2,042.75 km) |
| Hemel Hempstead to Rosiori de Vede | 1,282.96 mi (2,064.72 km) |
| Hemel Hempstead to Rovinari | 1,177.10 mi (1,894.36 km) |
| Hemel Hempstead to Roznov | 1,254.28 mi (2,018.56 km) |
| Hemel Hempstead to Sabaoani | 1,263.34 mi (2,033.15 km) |
| Hemel Hempstead to Sacele | 1,258.88 mi (2,025.97 km) |
| Hemel Hempstead to Sacueni | 1,051.11 mi (1,691.60 km) |
| Hemel Hempstead to Salcea | 1,224.88 mi (1,971.25 km) |
| Hemel Hempstead to Salonta | 1,049.29 mi (1,688.67 km) |
