| Sofia to Resana | 598.67 mi (963.47 km) |
| Sofia to Rescaldina | 739.58 mi (1,190.24 km) |
| Sofia to Rezzato | 673.35 mi (1,083.65 km) |
| Sofia to Rho | 734.57 mi (1,182.17 km) |
| Sofia to Ribera | 641.23 mi (1,031.96 km) |
| Sofia to Riccione Marina | 543.66 mi (874.93 km) |
| Sofia to Riesi | 615.53 mi (990.61 km) |
| Sofia to Rieti | 533.12 mi (857.98 km) |
| Sofia to Rignano Flaminio | 553.68 mi (891.06 km) |
| Sofia to Rignano sull'Arno | 601.85 mi (968.58 km) |
| Sofia to Rimini | 548.12 mi (882.11 km) |
| Sofia to Rionero in Vulture | 413.28 mi (665.10 km) |
| Sofia to Riposto | 548.87 mi (883.33 km) |
| Sofia to Riva del Garda | 654.39 mi (1,053.13 km) |
| Sofia to Rivalta di Torino | 802.58 mi (1,291.63 km) |
