| Petite-Synthe to Popovo | 1,232.97 mi (1,984.27 km) |
| Petite-Synthe to Provadia | 1,289.60 mi (2,075.40 km) |
| Petite-Synthe to Radnevo | 1,262.39 mi (2,031.62 km) |
| Petite-Synthe to Radomir | 1,131.02 mi (1,820.20 km) |
| Petite-Synthe to Rakitovo | 1,200.74 mi (1,932.41 km) |
| Petite-Synthe to Rakovski | 1,223.35 mi (1,968.79 km) |
| Petite-Synthe to Razgrad | 1,237.84 mi (1,992.11 km) |
| Petite-Synthe to Razlog | 1,180.53 mi (1,899.87 km) |
| Petite-Synthe to Ruse | 1,203.35 mi (1,936.60 km) |
| Petite-Synthe to Samokov | 1,164.36 mi (1,873.86 km) |
| Petite-Synthe to Sandanski | 1,187.25 mi (1,910.69 km) |
| Petite-Synthe to Sevlievo | 1,199.22 mi (1,929.96 km) |
| Petite-Synthe to Shumen | 1,264.80 mi (2,035.51 km) |
| Petite-Synthe to Silistra | 1,247.70 mi (2,007.97 km) |
| Petite-Synthe to Sliven | 1,263.30 mi (2,033.08 km) |
