| Villebon-sur-Yvette to Popovo | 1,203.65 mi (1,937.09 km) |
| Villebon-sur-Yvette to Provadia | 1,262.88 mi (2,032.41 km) |
| Villebon-sur-Yvette to Radnevo | 1,224.02 mi (1,969.88 km) |
| Villebon-sur-Yvette to Radomir | 1,083.32 mi (1,743.44 km) |
| Villebon-sur-Yvette to Rakitovo | 1,153.14 mi (1,855.80 km) |
| Villebon-sur-Yvette to Rakovski | 1,181.39 mi (1,901.27 km) |
| Villebon-sur-Yvette to Razgrad | 1,210.90 mi (1,948.75 km) |
| Villebon-sur-Yvette to Razlog | 1,129.73 mi (1,818.13 km) |
| Villebon-sur-Yvette to Ruse | 1,176.91 mi (1,894.06 km) |
| Villebon-sur-Yvette to Samokov | 1,117.39 mi (1,798.27 km) |
| Villebon-sur-Yvette to Sandanski | 1,133.37 mi (1,823.98 km) |
| Villebon-sur-Yvette to Sevlievo | 1,163.50 mi (1,872.47 km) |
| Villebon-sur-Yvette to Shumen | 1,237.25 mi (1,991.17 km) |
| Villebon-sur-Yvette to Silistra | 1,227.72 mi (1,975.83 km) |
| Villebon-sur-Yvette to Sliven | 1,229.18 mi (1,978.18 km) |
