| Oud-Heverlee to Pyskowice | 611.56 mi (984.20 km) |
| Oud-Heverlee to Raciborz | 598.16 mi (962.64 km) |
| Oud-Heverlee to Radom | 714.75 mi (1,150.29 km) |
| Oud-Heverlee to Radomsko | 642.62 mi (1,034.19 km) |
| Oud-Heverlee to Radzionkow Nowy | 623.18 mi (1,002.91 km) |
| Oud-Heverlee to Radzymin | 715.23 mi (1,151.05 km) |
| Oud-Heverlee to Radzyn Podlaski | 776.42 mi (1,249.52 km) |
| Oud-Heverlee to Rawa Mazowiecka | 675.12 mi (1,086.50 km) |
| Oud-Heverlee to Rawicz | 529.64 mi (852.37 km) |
| Oud-Heverlee to Reda | 628.07 mi (1,010.78 km) |
| Oud-Heverlee to Rogozno | 542.69 mi (873.37 km) |
| Oud-Heverlee to Ropczyce | 746.16 mi (1,200.83 km) |
| Oud-Heverlee to Ruda Slaska | 623.15 mi (1,002.86 km) |
| Oud-Heverlee to Rumia | 628.85 mi (1,012.04 km) |
| Oud-Heverlee to Rury | 774.13 mi (1,245.84 km) |
