| Langenfeld to Campos del Puerto | 829.43 mi (1,334.83 km) |
| Langenfeld to Canals | 915.74 mi (1,473.74 km) |
| Langenfeld to Candelaria | 1,984.28 mi (3,193.40 km) |
| Langenfeld to Canet de Mar | 690.00 mi (1,110.45 km) |
| Langenfeld to Cangas | 960.90 mi (1,546.42 km) |
| Langenfeld to Cangas de Narcea | 836.25 mi (1,345.81 km) |
| Langenfeld to Canovellas | 692.68 mi (1,114.76 km) |
| Langenfeld to Canteras | 1,011.73 mi (1,628.23 km) |
| Langenfeld to Cantillana | 1,123.38 mi (1,807.91 km) |
| Langenfeld to Capdepera | 806.80 mi (1,298.43 km) |
| Langenfeld to Carballo | 911.91 mi (1,467.58 km) |
| Langenfeld to Carcagente | 902.73 mi (1,452.81 km) |
| Langenfeld to Cardedeu | 689.98 mi (1,110.42 km) |
| Langenfeld to Carlet | 897.41 mi (1,444.24 km) |
| Langenfeld to Carmona | 1,126.47 mi (1,812.87 km) |
