| Somma Lombardo to Rosolini | 692.80 mi (1,114.96 km) |
| Somma Lombardo to Rossano | 583.61 mi (939.24 km) |
| Somma Lombardo to Rottofreno | 59.71 mi (96.09 km) |
| Somma Lombardo to Rovato | 63.26 mi (101.81 km) |
| Somma Lombardo to Roverbella | 104.18 mi (167.67 km) |
| Somma Lombardo to Rovereto | 114.07 mi (183.57 km) |
| Somma Lombardo to Rovigo | 155.80 mi (250.74 km) |
| Somma Lombardo to Rozzano | 30.07 mi (48.39 km) |
| Somma Lombardo to Rubano | 150.15 mi (241.64 km) |
| Somma Lombardo to Rubiera | 124.08 mi (199.68 km) |
| Somma Lombardo to Ruffano | 623.14 mi (1,002.85 km) |
| Somma Lombardo to Russi | 186.12 mi (299.53 km) |
| Somma Lombardo to Rutigliano | 526.49 mi (847.30 km) |
| Somma Lombardo to Ruvo di Puglia | 501.81 mi (807.59 km) |
| Somma Lombardo to Sabaudia | 372.33 mi (599.21 km) |
