| Dunkerque to Popovo | 1,232.23 mi (1,983.09 km) |
| Dunkerque to Provadia | 1,288.83 mi (2,074.17 km) |
| Dunkerque to Radnevo | 1,261.73 mi (2,030.55 km) |
| Dunkerque to Radomir | 1,130.45 mi (1,819.28 km) |
| Dunkerque to Rakitovo | 1,200.16 mi (1,931.47 km) |
| Dunkerque to Rakovski | 1,222.72 mi (1,967.78 km) |
| Dunkerque to Razgrad | 1,237.08 mi (1,990.89 km) |
| Dunkerque to Razlog | 1,179.98 mi (1,898.99 km) |
| Dunkerque to Ruse | 1,202.59 mi (1,935.38 km) |
| Dunkerque to Samokov | 1,163.78 mi (1,872.92 km) |
| Dunkerque to Sandanski | 1,186.72 mi (1,909.85 km) |
| Dunkerque to Sevlievo | 1,198.54 mi (1,928.86 km) |
| Dunkerque to Shumen | 1,264.05 mi (2,034.29 km) |
| Dunkerque to Silistra | 1,246.88 mi (2,006.66 km) |
| Dunkerque to Sliven | 1,262.60 mi (2,031.95 km) |
