| Boulogne-Billancourt to Rheinberg | 268.78 mi (432.56 km) |
| Boulogne-Billancourt to Rheine | 329.54 mi (530.34 km) |
| Boulogne-Billancourt to Rheinfelden (Baden) | 270.30 mi (435.00 km) |
| Boulogne-Billancourt to Ribnitz-Damgarten | 576.12 mi (927.18 km) |
| Boulogne-Billancourt to Richterich | 218.15 mi (351.08 km) |
| Boulogne-Billancourt to Riedlingen | 334.31 mi (538.02 km) |
| Boulogne-Billancourt to Riegelsberg | 214.93 mi (345.90 km) |
| Boulogne-Billancourt to Rielasingen-Worblingen | 312.68 mi (503.21 km) |
| Boulogne-Billancourt to Riesa | 518.47 mi (834.40 km) |
| Boulogne-Billancourt to Rietberg | 341.27 mi (549.23 km) |
| Boulogne-Billancourt to Rinteln | 379.31 mi (610.44 km) |
| Boulogne-Billancourt to Ritterhude | 412.76 mi (664.27 km) |
| Boulogne-Billancourt to Rodenbach | 317.95 mi (511.70 km) |
| Boulogne-Billancourt to Rodental | 407.74 mi (656.20 km) |
| Boulogne-Billancourt to Rodgau | 309.35 mi (497.86 km) |
