| Grimbergen to Rheinberg | 104.85 mi (168.75 km) |
| Grimbergen to Rheine | 160.69 mi (258.61 km) |
| Grimbergen to Rheinfelden (Baden) | 279.07 mi (449.13 km) |
| Grimbergen to Ribnitz-Damgarten | 409.04 mi (658.29 km) |
| Grimbergen to Richterich | 73.72 mi (118.64 km) |
| Grimbergen to Riedlingen | 298.05 mi (479.66 km) |
| Grimbergen to Riegelsberg | 160.08 mi (257.63 km) |
| Grimbergen to Rielasingen-Worblingen | 298.40 mi (480.23 km) |
| Grimbergen to Riesa | 387.07 mi (622.93 km) |
| Grimbergen to Rietberg | 184.65 mi (297.17 km) |
| Grimbergen to Rinteln | 219.65 mi (353.49 km) |
| Grimbergen to Ritterhude | 242.34 mi (390.01 km) |
| Grimbergen to Rodenbach | 211.19 mi (339.88 km) |
| Grimbergen to Rodental | 296.37 mi (476.96 km) |
| Grimbergen to Rodgau | 207.72 mi (334.30 km) |
