| Houthulst to Calafell | 678.79 mi (1,092.40 km) |
| Houthulst to Calahorra | 643.02 mi (1,034.84 km) |
| Houthulst to Calasparra | 909.53 mi (1,463.75 km) |
| Houthulst to Calatayud | 700.13 mi (1,126.75 km) |
| Houthulst to Caldas de Montbuy | 646.78 mi (1,040.90 km) |
| Houthulst to Caldas de Reyes | 795.32 mi (1,279.94 km) |
| Houthulst to Calella | 646.95 mi (1,041.17 km) |
| Houthulst to Callosa de Segura | 907.73 mi (1,460.84 km) |
| Houthulst to Calpe | 863.79 mi (1,390.14 km) |
| Houthulst to Calvia | 788.83 mi (1,269.51 km) |
| Houthulst to Camas | 1,036.45 mi (1,668.01 km) |
| Houthulst to Cambados | 806.03 mi (1,297.18 km) |
| Houthulst to Cambre | 749.42 mi (1,206.08 km) |
| Houthulst to Cambrils | 690.74 mi (1,111.65 km) |
| Houthulst to Campo de Criptana | 852.07 mi (1,371.27 km) |
