| Cologno al Serio to Ratingen | 415.94 mi (669.39 km) |
| Cologno al Serio to Ratzeburg | 562.76 mi (905.67 km) |
| Cologno al Serio to Raubling | 190.24 mi (306.15 km) |
| Cologno al Serio to Rauenberg | 258.79 mi (416.49 km) |
| Cologno al Serio to Raunheim | 311.75 mi (501.71 km) |
| Cologno al Serio to Ravensburg | 152.05 mi (244.70 km) |
| Cologno al Serio to Recke | 477.40 mi (768.29 km) |
| Cologno al Serio to Recklinghausen | 430.53 mi (692.87 km) |
| Cologno al Serio to Regen | 283.75 mi (456.65 km) |
| Cologno al Serio to Regensburg | 262.16 mi (421.91 km) |
| Cologno al Serio to Regenstauf | 269.69 mi (434.03 km) |
| Cologno al Serio to Rehau | 339.77 mi (546.81 km) |
| Cologno al Serio to Rehburg-Loccum | 475.02 mi (764.47 km) |
| Cologno al Serio to Rehlingen-Siersburg | 297.11 mi (478.16 km) |
| Cologno al Serio to Reichelsheim | 288.26 mi (463.90 km) |
