| Monte San Pietro to Ratingen | 513.69 mi (826.70 km) |
| Monte San Pietro to Ratzeburg | 638.89 mi (1,028.20 km) |
| Monte San Pietro to Raubling | 234.15 mi (376.83 km) |
| Monte San Pietro to Rauenberg | 352.58 mi (567.42 km) |
| Monte San Pietro to Raunheim | 405.08 mi (651.91 km) |
| Monte San Pietro to Ravensburg | 242.00 mi (389.45 km) |
| Monte San Pietro to Recke | 569.33 mi (916.24 km) |
| Monte San Pietro to Recklinghausen | 526.39 mi (847.14 km) |
| Monte San Pietro to Regen | 324.70 mi (522.56 km) |
| Monte San Pietro to Regensburg | 317.75 mi (511.38 km) |
| Monte San Pietro to Regenstauf | 325.35 mi (523.60 km) |
| Monte San Pietro to Rehau | 402.02 mi (646.99 km) |
| Monte San Pietro to Rehburg-Loccum | 559.69 mi (900.74 km) |
| Monte San Pietro to Rehlingen-Siersburg | 400.64 mi (644.76 km) |
| Monte San Pietro to Reichelsheim | 379.76 mi (611.16 km) |
