| Cities | Distance |
|---|
| Sliven to Rossano | 548.43 mi (882.61 km) |
| Sliven to Rottofreno | 850.34 mi (1,368.49 km) |
| Sliven to Rovato | 832.67 mi (1,340.06 km) |
| Sliven to Roverbella | 792.96 mi (1,276.15 km) |
| Sliven to Rovereto | 786.22 mi (1,265.30 km) |
| Sliven to Rovigo | 741.66 mi (1,193.59 km) |
| Sliven to Rozzano | 871.90 mi (1,403.18 km) |
| Sliven to Rubano | 745.85 mi (1,200.33 km) |
| Sliven to Rubiera | 787.71 mi (1,267.70 km) |
| Sliven to Ruffano | 458.73 mi (738.26 km) |
| Sliven to Russi | 724.86 mi (1,166.54 km) |
| Sliven to Rutigliano | 500.34 mi (805.22 km) |
| Sliven to Ruvo di Puglia | 517.67 mi (833.10 km) |
| Sliven to Sabaudia | 689.35 mi (1,109.40 km) |
| Sliven to Sacile | 719.30 mi (1,157.60 km) |
