| Croissy-sur-Seine to Popovo | 1,209.44 mi (1,946.40 km) |
| Croissy-sur-Seine to Provadia | 1,268.51 mi (2,041.47 km) |
| Croissy-sur-Seine to Radnevo | 1,230.48 mi (1,980.27 km) |
| Croissy-sur-Seine to Radomir | 1,090.37 mi (1,754.78 km) |
| Croissy-sur-Seine to Rakitovo | 1,160.22 mi (1,867.20 km) |
| Croissy-sur-Seine to Rakovski | 1,188.09 mi (1,912.04 km) |
| Croissy-sur-Seine to Razgrad | 1,216.51 mi (1,957.78 km) |
| Croissy-sur-Seine to Razlog | 1,137.03 mi (1,829.88 km) |
| Croissy-sur-Seine to Ruse | 1,182.47 mi (1,903.00 km) |
| Croissy-sur-Seine to Samokov | 1,124.41 mi (1,809.57 km) |
| Croissy-sur-Seine to Sandanski | 1,140.89 mi (1,836.08 km) |
| Croissy-sur-Seine to Sevlievo | 1,169.73 mi (1,882.50 km) |
| Croissy-sur-Seine to Shumen | 1,242.93 mi (2,000.30 km) |
| Croissy-sur-Seine to Silistra | 1,232.83 mi (1,984.04 km) |
| Croissy-sur-Seine to Sliven | 1,235.33 mi (1,988.08 km) |
