| Geilenkirchen to Bombarral | 1,094.72 mi (1,761.78 km) |
| Geilenkirchen to Bougado | 964.28 mi (1,551.85 km) |
| Geilenkirchen to Braga | 948.48 mi (1,526.42 km) |
| Geilenkirchen to Braganca | 879.13 mi (1,414.83 km) |
| Geilenkirchen to Cabeceiras de Basto | 935.56 mi (1,505.63 km) |
| Geilenkirchen to Cacem | 1,127.11 mi (1,813.91 km) |
| Geilenkirchen to Cadaval | 1,094.83 mi (1,761.97 km) |
| Geilenkirchen to Caldas da Rainha | 1,086.46 mi (1,748.49 km) |
| Geilenkirchen to Calheta | 1,724.58 mi (2,775.44 km) |
| Geilenkirchen to Camara de Lobos | 1,719.86 mi (2,767.85 km) |
| Geilenkirchen to Canico | 1,718.54 mi (2,765.72 km) |
| Geilenkirchen to Cantanhede | 1,017.76 mi (1,637.92 km) |
| Geilenkirchen to Carregal do Sal | 993.55 mi (1,598.96 km) |
| Geilenkirchen to Cartaxo | 1,089.24 mi (1,752.97 km) |
| Geilenkirchen to Cascais | 1,134.51 mi (1,825.81 km) |
