| Seclin to Blansko | 609.80 mi (981.38 km) |
| Seclin to Bohumin | 677.79 mi (1,090.81 km) |
| Seclin to Boskovice | 608.69 mi (979.58 km) |
| Seclin to Brandys nad Labem-Stara Boleslav | 512.96 mi (825.52 km) |
| Seclin to Breclav | 630.87 mi (1,015.28 km) |
| Seclin to Brevnov | 500.35 mi (805.24 km) |
| Seclin to Brno | 611.02 mi (983.33 km) |
| Seclin to Bruntal | 637.68 mi (1,026.25 km) |
| Seclin to Bystrc | 606.78 mi (976.52 km) |
| Seclin to Caslav | 547.68 mi (881.41 km) |
| Seclin to Celakovice | 516.85 mi (831.78 km) |
| Seclin to Ceska Lipa | 504.13 mi (811.32 km) |
| Seclin to Ceska Trebova | 593.98 mi (955.92 km) |
| Seclin to Ceske Budejovice | 521.71 mi (839.60 km) |
| Seclin to Cesky Krumlov | 518.09 mi (833.78 km) |
