| Biggleswade to Ratingen | 309.00 mi (497.29 km) |
| Biggleswade to Ratzeburg | 471.61 mi (758.98 km) |
| Biggleswade to Raubling | 623.60 mi (1,003.59 km) |
| Biggleswade to Rauenberg | 437.52 mi (704.12 km) |
| Biggleswade to Raunheim | 403.92 mi (650.05 km) |
| Biggleswade to Ravensburg | 529.32 mi (851.85 km) |
| Biggleswade to Recke | 337.90 mi (543.79 km) |
| Biggleswade to Recklinghausen | 318.43 mi (512.47 km) |
| Biggleswade to Regen | 625.22 mi (1,006.19 km) |
| Biggleswade to Regensburg | 580.81 mi (934.72 km) |
| Biggleswade to Regenstauf | 579.44 mi (932.51 km) |
| Biggleswade to Rehau | 545.88 mi (878.52 km) |
| Biggleswade to Rehburg-Loccum | 400.65 mi (644.78 km) |
| Biggleswade to Rehlingen-Siersburg | 356.45 mi (573.66 km) |
| Biggleswade to Reichelsheim | 428.47 mi (689.55 km) |
