| Boulogne-Billancourt to Reinbek | 473.40 mi (761.87 km) |
| Boulogne-Billancourt to Reinfeld | 495.24 mi (797.02 km) |
| Boulogne-Billancourt to Reinheim | 304.42 mi (489.92 km) |
| Boulogne-Billancourt to Reiskirchen | 318.60 mi (512.74 km) |
| Boulogne-Billancourt to Rellingen | 466.47 mi (750.71 km) |
| Boulogne-Billancourt to Remagen | 253.34 mi (407.71 km) |
| Boulogne-Billancourt to Remscheid | 273.42 mi (440.02 km) |
| Boulogne-Billancourt to Rendsburg | 493.71 mi (794.54 km) |
| Boulogne-Billancourt to Renningen | 304.58 mi (490.17 km) |
| Boulogne-Billancourt to Reutlingen | 319.18 mi (513.67 km) |
| Boulogne-Billancourt to Rhaude | 377.75 mi (607.92 km) |
| Boulogne-Billancourt to Rheda-Wiedenbruck | 338.26 mi (544.38 km) |
| Boulogne-Billancourt to Rhede | 285.55 mi (459.54 km) |
| Boulogne-Billancourt to Rheinau | 259.58 mi (417.75 km) |
| Boulogne-Billancourt to Rheinbach | 244.18 mi (392.98 km) |
