| Sarrebourg to Popovo | 988.83 mi (1,591.36 km) |
| Sarrebourg to Provadia | 1,047.33 mi (1,685.51 km) |
| Sarrebourg to Radnevo | 1,012.73 mi (1,629.82 km) |
| Sarrebourg to Radomir | 876.31 mi (1,410.29 km) |
| Sarrebourg to Rakitovo | 946.24 mi (1,522.82 km) |
| Sarrebourg to Rakovski | 971.65 mi (1,563.72 km) |
| Sarrebourg to Razgrad | 995.32 mi (1,601.81 km) |
| Sarrebourg to Razlog | 924.59 mi (1,487.98 km) |
| Sarrebourg to Ruse | 961.12 mi (1,546.77 km) |
| Sarrebourg to Samokov | 910.07 mi (1,464.61 km) |
| Sarrebourg to Sandanski | 930.11 mi (1,496.86 km) |
| Sarrebourg to Sevlievo | 950.96 mi (1,530.42 km) |
| Sarrebourg to Shumen | 1,021.92 mi (1,644.61 km) |
| Sarrebourg to Silistra | 1,010.29 mi (1,625.91 km) |
| Sarrebourg to Sliven | 1,016.14 mi (1,635.32 km) |
