| Clermont-Ferrand to Popovo | 1,147.79 mi (1,847.19 km) |
| Clermont-Ferrand to Provadia | 1,208.92 mi (1,945.58 km) |
| Clermont-Ferrand to Radnevo | 1,155.93 mi (1,860.29 km) |
| Clermont-Ferrand to Radomir | 1,006.86 mi (1,620.38 km) |
| Clermont-Ferrand to Rakitovo | 1,074.83 mi (1,729.77 km) |
| Clermont-Ferrand to Rakovski | 1,109.70 mi (1,785.89 km) |
| Clermont-Ferrand to Razgrad | 1,157.92 mi (1,863.49 km) |
| Clermont-Ferrand to Razlog | 1,047.89 mi (1,686.41 km) |
| Clermont-Ferrand to Ruse | 1,125.49 mi (1,811.30 km) |
| Clermont-Ferrand to Samokov | 1,040.89 mi (1,675.15 km) |
| Clermont-Ferrand to Sandanski | 1,047.38 mi (1,685.60 km) |
| Clermont-Ferrand to Sevlievo | 1,100.39 mi (1,770.91 km) |
| Clermont-Ferrand to Shumen | 1,182.83 mi (1,903.58 km) |
| Clermont-Ferrand to Silistra | 1,183.32 mi (1,904.37 km) |
| Clermont-Ferrand to Sliven | 1,166.47 mi (1,877.26 km) |
