| Louth to Cadiz | 1,201.82 mi (1,934.14 km) |
| Louth to Calafell | 843.81 mi (1,357.97 km) |
| Louth to Calahorra | 769.96 mi (1,239.13 km) |
| Louth to Calasparra | 1,048.92 mi (1,688.07 km) |
| Louth to Calatayud | 833.71 mi (1,341.73 km) |
| Louth to Caldas de Montbuy | 816.97 mi (1,314.79 km) |
| Louth to Caldas de Reyes | 842.69 mi (1,356.17 km) |
| Louth to Calella | 821.21 mi (1,321.61 km) |
| Louth to Callosa de Segura | 1,054.11 mi (1,696.42 km) |
| Louth to Calpe | 1,017.19 mi (1,637.01 km) |
| Louth to Calvia | 960.88 mi (1,546.39 km) |
| Louth to Camas | 1,140.17 mi (1,834.93 km) |
| Louth to Cambados | 852.62 mi (1,372.15 km) |
| Louth to Cambre | 793.61 mi (1,277.19 km) |
| Louth to Cambrils | 851.28 mi (1,370.00 km) |
