| Sluis to Ramnicu Sarat | 1,155.54 mi (1,859.66 km) |
| Sluis to Ramnicu Valcea | 1,052.47 mi (1,693.79 km) |
| Sluis to Rasnov | 1,080.76 mi (1,739.32 km) |
| Sluis to Reghin | 1,010.98 mi (1,627.01 km) |
| Sluis to Resita | 942.74 mi (1,517.20 km) |
| Sluis to Roman | 1,101.42 mi (1,772.57 km) |
| Sluis to Rosiori de Vede | 1,115.25 mi (1,794.82 km) |
| Sluis to Rovinari | 1,009.44 mi (1,624.54 km) |
| Sluis to Roznov | 1,086.23 mi (1,748.12 km) |
| Sluis to Sabaoani | 1,095.51 mi (1,763.05 km) |
| Sluis to Sacele | 1,090.37 mi (1,754.79 km) |
| Sluis to Sacueni | 882.64 mi (1,420.46 km) |
| Sluis to Salcea | 1,057.52 mi (1,701.91 km) |
| Sluis to Salonta | 880.84 mi (1,417.57 km) |
| Sluis to Sangeorgiu de Mures | 1,007.62 mi (1,621.61 km) |
