| Seclin to Chambray-les-Tours | 245.44 mi (395.00 km) |
| Seclin to Chamonix-Mont-Blanc | 365.10 mi (587.58 km) |
| Seclin to Champigny-sur-Marne | 121.79 mi (196.01 km) |
| Seclin to Champs-Sur-Marne | 118.68 mi (191.00 km) |
| Seclin to Chanteloup-les-Vignes | 117.27 mi (188.73 km) |
| Seclin to Chantepie | 269.47 mi (433.68 km) |
| Seclin to Chantilly | 97.41 mi (156.77 km) |
| Seclin to Chaponost | 343.45 mi (552.73 km) |
| Seclin to Charenton-le-Pont | 122.19 mi (196.65 km) |
| Seclin to Charleville-Mezieres | 91.93 mi (147.95 km) |
| Seclin to Chartres | 160.33 mi (258.02 km) |
| Seclin to Chassieu | 343.69 mi (553.11 km) |
| Seclin to Chateau-d'Olonne | 354.31 mi (570.21 km) |
| Seclin to Chateau-Gontier | 252.36 mi (406.13 km) |
| Seclin to Chateau-Thierry | 105.10 mi (169.14 km) |
