| Stamboliyski to Rossano | 449.12 mi (722.80 km) |
| Stamboliyski to Rottofreno | 775.28 mi (1,247.69 km) |
| Stamboliyski to Rovato | 760.81 mi (1,224.41 km) |
| Stamboliyski to Roverbella | 719.89 mi (1,158.54 km) |
| Stamboliyski to Rovereto | 717.28 mi (1,154.34 km) |
| Stamboliyski to Rovigo | 668.24 mi (1,075.43 km) |
| Stamboliyski to Rozzano | 798.42 mi (1,284.93 km) |
| Stamboliyski to Rubano | 674.74 mi (1,085.88 km) |
| Stamboliyski to Rubiera | 710.97 mi (1,144.19 km) |
| Stamboliyski to Ruffano | 359.36 mi (578.34 km) |
| Stamboliyski to Russi | 647.11 mi (1,041.43 km) |
| Stamboliyski to Rutigliano | 403.27 mi (648.99 km) |
| Stamboliyski to Ruvo di Puglia | 421.49 mi (678.32 km) |
| Stamboliyski to Sabaudia | 595.87 mi (958.97 km) |
| Stamboliyski to Sacile | 652.76 mi (1,050.52 km) |
