| Biga to Rheinbach | 1,211.99 mi (1,950.50 km) |
| Biga to Rheinberg | 1,256.24 mi (2,021.72 km) |
| Biga to Rheine | 1,253.21 mi (2,016.85 km) |
| Biga to Rheinfelden (Baden) | 1,088.76 mi (1,752.18 km) |
| Biga to Ribnitz-Damgarten | 1,186.06 mi (1,908.79 km) |
| Biga to Richterich | 1,251.95 mi (2,014.81 km) |
| Biga to Riedlingen | 1,033.04 mi (1,662.51 km) |
| Biga to Riegelsberg | 1,171.04 mi (1,884.60 km) |
| Biga to Rielasingen-Worblingen | 1,047.86 mi (1,686.37 km) |
| Biga to Riesa | 1,015.38 mi (1,634.09 km) |
| Biga to Rietberg | 1,199.30 mi (1,930.09 km) |
| Biga to Rinteln | 1,192.55 mi (1,919.22 km) |
| Biga to Ritterhude | 1,245.26 mi (2,004.05 km) |
| Biga to Rodenbach | 1,115.74 mi (1,795.61 km) |
| Biga to Rodental | 1,045.52 mi (1,682.60 km) |
