| Suwalki to Coin | 1,783.25 mi (2,869.86 km) |
| Suwalki to Colindres | 1,398.50 mi (2,250.67 km) |
| Suwalki to Collado-Villalba | 1,550.98 mi (2,496.05 km) |
| Suwalki to Colmenar Viejo | 1,540.87 mi (2,479.79 km) |
| Suwalki to Colmenarejo | 1,554.89 mi (2,502.36 km) |
| Suwalki to Conil de la Frontera | 1,851.30 mi (2,979.38 km) |
| Suwalki to Consuegra | 1,595.69 mi (2,568.02 km) |
| Suwalki to Corbera de Llobregat | 1,301.97 mi (2,095.31 km) |
| Suwalki to Cordoba | 1,719.41 mi (2,767.12 km) |
| Suwalki to Coria del Rio | 1,796.12 mi (2,890.58 km) |
| Suwalki to Crevillente | 1,563.48 mi (2,516.17 km) |
| Suwalki to Cuarte de Huerva | 1,392.19 mi (2,240.52 km) |
| Suwalki to Cubellas | 1,321.53 mi (2,126.79 km) |
| Suwalki to Cuellar | 1,524.59 mi (2,453.59 km) |
| Suwalki to Cuenca | 1,512.96 mi (2,434.87 km) |
