| Karkamis to Benavente | 2,527.55 mi (4,067.69 km) |
| Karkamis to Bombarral | 2,542.00 mi (4,090.95 km) |
| Karkamis to Bougado | 2,486.21 mi (4,001.17 km) |
| Karkamis to Braga | 2,476.96 mi (3,986.28 km) |
| Karkamis to Braganca | 2,389.66 mi (3,845.79 km) |
| Karkamis to Cabeceiras de Basto | 2,456.47 mi (3,953.31 km) |
| Karkamis to Cacem | 2,557.10 mi (4,115.26 km) |
| Karkamis to Cadaval | 2,539.58 mi (4,087.06 km) |
| Karkamis to Caldas da Rainha | 2,539.07 mi (4,086.24 km) |
| Karkamis to Calheta | 3,100.16 mi (4,989.23 km) |
| Karkamis to Camara de Lobos | 3,090.77 mi (4,974.11 km) |
| Karkamis to Canico | 3,085.22 mi (4,965.18 km) |
| Karkamis to Cantanhede | 2,498.92 mi (4,021.62 km) |
| Karkamis to Carregal do Sal | 2,467.09 mi (3,970.39 km) |
| Karkamis to Cartaxo | 2,524.11 mi (4,062.17 km) |
