| Homburg to Bombarral | 1,066.86 mi (1,716.94 km) |
| Homburg to Bougado | 945.57 mi (1,521.75 km) |
| Homburg to Braga | 930.49 mi (1,497.48 km) |
| Homburg to Braganca | 854.42 mi (1,375.06 km) |
| Homburg to Cabeceiras de Basto | 915.48 mi (1,473.33 km) |
| Homburg to Cacem | 1,097.45 mi (1,766.17 km) |
| Homburg to Cadaval | 1,066.54 mi (1,716.43 km) |
| Homburg to Caldas da Rainha | 1,059.24 mi (1,704.68 km) |
| Homburg to Calheta | 1,702.00 mi (2,739.10 km) |
| Homburg to Camara de Lobos | 1,696.54 mi (2,730.32 km) |
| Homburg to Canico | 1,694.61 mi (2,727.21 km) |
| Homburg to Cantanhede | 993.15 mi (1,598.32 km) |
| Homburg to Carregal do Sal | 966.54 mi (1,555.50 km) |
| Homburg to Cartaxo | 1,059.03 mi (1,704.34 km) |
| Homburg to Cascais | 1,105.00 mi (1,778.32 km) |
