| Frejus to Popovo | 976.66 mi (1,571.77 km) |
| Frejus to Provadia | 1,038.02 mi (1,670.53 km) |
| Frejus to Radnevo | 973.11 mi (1,566.06 km) |
| Frejus to Radomir | 820.35 mi (1,320.22 km) |
| Frejus to Rakitovo | 884.74 mi (1,423.85 km) |
| Frejus to Rakovski | 924.72 mi (1,488.20 km) |
| Frejus to Razgrad | 989.28 mi (1,592.10 km) |
| Frejus to Razlog | 855.31 mi (1,376.49 km) |
| Frejus to Ruse | 959.29 mi (1,543.83 km) |
| Frejus to Samokov | 853.35 mi (1,373.33 km) |
| Frejus to Sandanski | 851.16 mi (1,369.81 km) |
| Frejus to Sevlievo | 923.66 mi (1,486.49 km) |
| Frejus to Shumen | 1,012.14 mi (1,628.89 km) |
| Frejus to Silistra | 1,022.35 mi (1,645.31 km) |
| Frejus to Sliven | 988.37 mi (1,590.62 km) |
