| Calais to Cuevas del Almanzora | 960.58 mi (1,545.90 km) |
| Calais to Cullera | 820.59 mi (1,320.62 km) |
| Calais to Culleredo | 714.34 mi (1,149.61 km) |
| Calais to Cunit | 673.78 mi (1,084.34 km) |
| Calais to Daganzo de Arriba | 762.68 mi (1,227.42 km) |
| Calais to Daimiel | 861.65 mi (1,386.70 km) |
| Calais to Don Benito | 909.37 mi (1,463.48 km) |
| Calais to Donostia | 556.85 mi (896.16 km) |
| Calais to Dos Hermanas | 1,018.55 mi (1,639.19 km) |
| Calais to Durango | 577.21 mi (928.93 km) |
| Calais to Ecija | 987.39 mi (1,589.05 km) |
| Calais to Ejea de los Caballeros | 625.58 mi (1,006.77 km) |
| Calais to El Alamo | 792.07 mi (1,274.72 km) |
| Calais to El Arahal | 1,012.94 mi (1,630.17 km) |
| Calais to El Astillero | 585.18 mi (941.75 km) |
