| Karlsfeld to Bombarral | 1,195.13 mi (1,923.38 km) |
| Karlsfeld to Bougado | 1,086.81 mi (1,749.06 km) |
| Karlsfeld to Braga | 1,072.84 mi (1,726.56 km) |
| Karlsfeld to Braganca | 990.98 mi (1,594.83 km) |
| Karlsfeld to Cabeceiras de Basto | 1,055.84 mi (1,699.21 km) |
| Karlsfeld to Cacem | 1,222.93 mi (1,968.12 km) |
| Karlsfeld to Cadaval | 1,194.28 mi (1,922.00 km) |
| Karlsfeld to Caldas da Rainha | 1,188.43 mi (1,912.59 km) |
| Karlsfeld to Calheta | 1,829.29 mi (2,943.96 km) |
| Karlsfeld to Camara de Lobos | 1,822.96 mi (2,933.77 km) |
| Karlsfeld to Canico | 1,820.28 mi (2,929.46 km) |
| Karlsfeld to Cantanhede | 1,126.72 mi (1,813.29 km) |
| Karlsfeld to Carregal do Sal | 1,097.81 mi (1,766.76 km) |
| Karlsfeld to Cartaxo | 1,184.53 mi (1,906.31 km) |
| Karlsfeld to Cascais | 1,230.54 mi (1,980.37 km) |
