| Sondershausen to Bombarral | 1,275.09 mi (2,052.05 km) |
| Sondershausen to Bougado | 1,150.97 mi (1,852.30 km) |
| Sondershausen to Braga | 1,135.61 mi (1,827.59 km) |
| Sondershausen to Braganca | 1,061.50 mi (1,708.32 km) |
| Sondershausen to Cabeceiras de Basto | 1,121.28 mi (1,804.52 km) |
| Sondershausen to Cacem | 1,306.11 mi (2,101.98 km) |
| Sondershausen to Cadaval | 1,274.87 mi (2,051.70 km) |
| Sondershausen to Caldas da Rainha | 1,267.31 mi (2,039.53 km) |
| Sondershausen to Calheta | 1,909.39 mi (3,072.86 km) |
| Sondershausen to Camara de Lobos | 1,904.13 mi (3,064.41 km) |
| Sondershausen to Canico | 1,902.36 mi (3,061.56 km) |
| Sondershausen to Cantanhede | 1,200.45 mi (1,931.94 km) |
| Sondershausen to Carregal do Sal | 1,174.43 mi (1,890.06 km) |
| Sondershausen to Cartaxo | 1,267.77 mi (2,040.28 km) |
| Sondershausen to Cascais | 1,313.64 mi (2,114.09 km) |
