| Grimbergen to Reinbek | 305.29 mi (491.32 km) |
| Grimbergen to Reinfeld | 325.89 mi (524.47 km) |
| Grimbergen to Reinheim | 210.30 mi (338.44 km) |
| Grimbergen to Reiskirchen | 195.79 mi (315.10 km) |
| Grimbergen to Rellingen | 296.43 mi (477.07 km) |
| Grimbergen to Remagen | 126.84 mi (204.12 km) |
| Grimbergen to Remscheid | 123.53 mi (198.80 km) |
| Grimbergen to Rendsburg | 321.13 mi (516.81 km) |
| Grimbergen to Renningen | 251.99 mi (405.54 km) |
| Grimbergen to Reutlingen | 274.30 mi (441.45 km) |
| Grimbergen to Rhaude | 204.70 mi (329.43 km) |
| Grimbergen to Rheda-Wiedenbruck | 180.14 mi (289.90 km) |
| Grimbergen to Rhede | 117.69 mi (189.40 km) |
| Grimbergen to Rheinau | 222.63 mi (358.29 km) |
| Grimbergen to Rheinbach | 114.02 mi (183.50 km) |
