| Coudekerque-Branche to Popovo | 1,231.39 mi (1,981.73 km) |
| Coudekerque-Branche to Provadia | 1,288.00 mi (2,072.84 km) |
| Coudekerque-Branche to Radnevo | 1,260.85 mi (2,029.13 km) |
| Coudekerque-Branche to Radomir | 1,129.53 mi (1,817.80 km) |
| Coudekerque-Branche to Rakitovo | 1,199.24 mi (1,930.00 km) |
| Coudekerque-Branche to Rakovski | 1,221.83 mi (1,966.34 km) |
| Coudekerque-Branche to Razgrad | 1,236.25 mi (1,989.55 km) |
| Coudekerque-Branche to Razlog | 1,179.05 mi (1,897.49 km) |
| Coudekerque-Branche to Ruse | 1,201.76 mi (1,934.04 km) |
| Coudekerque-Branche to Samokov | 1,162.86 mi (1,871.45 km) |
| Coudekerque-Branche to Sandanski | 1,185.78 mi (1,908.33 km) |
| Coudekerque-Branche to Sevlievo | 1,197.67 mi (1,927.46 km) |
| Coudekerque-Branche to Shumen | 1,263.22 mi (2,032.95 km) |
| Coudekerque-Branche to Silistra | 1,246.08 mi (2,005.37 km) |
| Coudekerque-Branche to Sliven | 1,261.73 mi (2,030.57 km) |
