| Rivarolo Canavese to Popovo | 923.06 mi (1,485.52 km) |
| Rivarolo Canavese to Provadia | 984.34 mi (1,584.14 km) |
| Rivarolo Canavese to Radnevo | 929.84 mi (1,496.43 km) |
| Rivarolo Canavese to Radomir | 780.52 mi (1,256.13 km) |
| Rivarolo Canavese to Rakitovo | 848.48 mi (1,365.50 km) |
| Rivarolo Canavese to Rakovski | 883.45 mi (1,421.78 km) |
| Rivarolo Canavese to Razgrad | 933.64 mi (1,502.55 km) |
| Rivarolo Canavese to Razlog | 821.61 mi (1,322.25 km) |
| Rivarolo Canavese to Ruse | 901.60 mi (1,450.98 km) |
| Rivarolo Canavese to Samokov | 814.54 mi (1,310.88 km) |
| Rivarolo Canavese to Sandanski | 821.34 mi (1,321.81 km) |
| Rivarolo Canavese to Sevlievo | 874.80 mi (1,407.86 km) |
| Rivarolo Canavese to Shumen | 958.24 mi (1,542.14 km) |
| Rivarolo Canavese to Silistra | 960.69 mi (1,546.08 km) |
| Rivarolo Canavese to Sliven | 940.81 mi (1,514.09 km) |
