| Sigulda to Coin | 1,959.92 mi (3,154.19 km) |
| Sigulda to Colindres | 1,551.59 mi (2,497.04 km) |
| Sigulda to Collado-Villalba | 1,715.58 mi (2,760.97 km) |
| Sigulda to Colmenar Viejo | 1,706.28 mi (2,745.99 km) |
| Sigulda to Colmenarejo | 1,719.78 mi (2,767.72 km) |
| Sigulda to Conil de la Frontera | 2,024.70 mi (3,258.44 km) |
| Sigulda to Consuegra | 1,766.63 mi (2,843.11 km) |
| Sigulda to Corbera de Llobregat | 1,485.94 mi (2,391.40 km) |
| Sigulda to Cordoba | 1,891.94 mi (3,044.78 km) |
| Sigulda to Coria del Rio | 1,966.29 mi (3,164.44 km) |
| Sigulda to Crevillente | 1,748.68 mi (2,814.24 km) |
| Sigulda to Cuarte de Huerva | 1,564.44 mi (2,517.73 km) |
| Sigulda to Cubellas | 1,505.34 mi (2,422.60 km) |
| Sigulda to Cuellar | 1,684.55 mi (2,711.03 km) |
| Sigulda to Cuenca | 1,686.89 mi (2,714.79 km) |
