| Detmold to Bombarral | 1,229.07 mi (1,978.00 km) |
| Detmold to Bougado | 1,099.93 mi (1,770.16 km) |
| Detmold to Braga | 1,084.20 mi (1,744.85 km) |
| Detmold to Braganca | 1,013.79 mi (1,631.54 km) |
| Detmold to Cabeceiras de Basto | 1,071.00 mi (1,723.62 km) |
| Detmold to Cacem | 1,261.14 mi (2,029.61 km) |
| Detmold to Cadaval | 1,229.10 mi (1,978.05 km) |
| Detmold to Caldas da Rainha | 1,220.93 mi (1,964.89 km) |
| Detmold to Calheta | 1,860.15 mi (2,993.62 km) |
| Detmold to Camara de Lobos | 1,855.33 mi (2,985.87 km) |
| Detmold to Canico | 1,853.92 mi (2,983.60 km) |
| Detmold to Cantanhede | 1,152.61 mi (1,854.94 km) |
| Detmold to Carregal do Sal | 1,127.95 mi (1,815.26 km) |
| Detmold to Cartaxo | 1,223.12 mi (1,968.43 km) |
| Detmold to Cascais | 1,268.58 mi (2,041.58 km) |
