| Sommerda to Racconigi | 469.40 mi (755.43 km) |
| Sommerda to Raffadali | 957.87 mi (1,541.54 km) |
| Sommerda to Ragusa | 999.58 mi (1,608.67 km) |
| Sommerda to Ramacca | 968.05 mi (1,557.93 km) |
| Sommerda to Randazzo | 936.34 mi (1,506.90 km) |
| Sommerda to Rapallo | 478.66 mi (770.33 km) |
| Sommerda to Ravanusa | 970.12 mi (1,561.26 km) |
| Sommerda to Ravenna | 468.77 mi (754.42 km) |
| Sommerda to Recanati | 548.19 mi (882.23 km) |
| Sommerda to Recco | 478.25 mi (769.66 km) |
| Sommerda to Reggello | 517.07 mi (832.15 km) |
| Sommerda to Reggio di Calabria | 928.16 mi (1,493.73 km) |
| Sommerda to Reggio Emilia | 447.02 mi (719.41 km) |
| Sommerda to Reggiolo | 431.71 mi (694.77 km) |
| Sommerda to Rende | 853.09 mi (1,372.92 km) |
