| Kostinbrod to Rivarolo Canavese | 787.42 mi (1,267.24 km) |
| Kostinbrod to Rivoli | 795.03 mi (1,279.48 km) |
| Kostinbrod to Rocca di Papa | 541.18 mi (870.94 km) |
| Kostinbrod to Rocca Priora | 538.43 mi (866.51 km) |
| Kostinbrod to Roccapiemonte | 461.23 mi (742.28 km) |
| Kostinbrod to Roccastrada | 609.31 mi (980.59 km) |
| Kostinbrod to Romano di Lombardia | 692.07 mi (1,113.77 km) |
| Kostinbrod to Rome | 551.38 mi (887.36 km) |
| Kostinbrod to Roncade | 570.19 mi (917.63 km) |
| Kostinbrod to Ronchi dei Legionari | 523.10 mi (841.85 km) |
| Kostinbrod to Ronciglione | 560.76 mi (902.46 km) |
| Kostinbrod to Rosa | 600.26 mi (966.02 km) |
| Kostinbrod to Rosarno | 482.90 mi (777.16 km) |
| Kostinbrod to Rosignano Marittimo | 643.77 mi (1,036.05 km) |
| Kostinbrod to Rosolini | 603.04 mi (970.49 km) |
