| Genk to Rodez | 476.86 mi (767.43 km) |
| Genk to Rognac | 516.86 mi (831.81 km) |
| Genk to Roissy-en-Brie | 196.69 mi (316.55 km) |
| Genk to Romainville | 198.23 mi (319.03 km) |
| Genk to Romans-sur-Isere | 409.55 mi (659.10 km) |
| Genk to Rombas | 121.49 mi (195.52 km) |
| Genk to Romilly-sur-Seine | 186.93 mi (300.84 km) |
| Genk to Ronchin | 108.37 mi (174.41 km) |
| Genk to Roncq | 104.91 mi (168.83 km) |
| Genk to Roquebrune-sur-Argens | 522.49 mi (840.87 km) |
| Genk to Roquevaire | 526.29 mi (846.98 km) |
| Genk to Rosny-sous-Bois | 197.66 mi (318.10 km) |
| Genk to Roubaix | 103.04 mi (165.83 km) |
| Genk to Rouen | 221.70 mi (356.79 km) |
| Genk to Rouvroy | 120.43 mi (193.81 km) |
