| Karlovac to Bombarral | 1,325.83 mi (2,133.72 km) |
| Karlovac to Bougado | 1,238.47 mi (1,993.12 km) |
| Karlovac to Braga | 1,226.43 mi (1,973.74 km) |
| Karlovac to Braganca | 1,139.97 mi (1,834.60 km) |
| Karlovac to Cabeceiras de Basto | 1,207.37 mi (1,943.07 km) |
| Karlovac to Cacem | 1,349.00 mi (2,171.01 km) |
| Karlovac to Cadaval | 1,324.29 mi (2,131.23 km) |
| Karlovac to Caldas da Rainha | 1,320.57 mi (2,125.26 km) |
| Karlovac to Calheta | 1,944.73 mi (3,129.75 km) |
| Karlovac to Camara de Lobos | 1,937.23 mi (3,117.67 km) |
| Karlovac to Canico | 1,933.52 mi (3,111.69 km) |
| Karlovac to Cantanhede | 1,266.77 mi (2,038.67 km) |
| Karlovac to Carregal do Sal | 1,235.79 mi (1,988.81 km) |
| Karlovac to Cartaxo | 1,311.84 mi (2,111.19 km) |
| Karlovac to Cascais | 1,356.46 mi (2,183.01 km) |
