| Douglasville to Benavente | 4,114.77 mi (6,622.08 km) |
| Douglasville to Bombarral | 4,089.63 mi (6,581.63 km) |
| Douglasville to Bougado | 4,070.49 mi (6,550.83 km) |
| Douglasville to Braga | 4,072.38 mi (6,553.85 km) |
| Douglasville to Braganca | 4,147.04 mi (6,674.02 km) |
| Douglasville to Cabeceiras de Basto | 4,092.42 mi (6,586.12 km) |
| Douglasville to Cacem | 4,093.96 mi (6,588.60 km) |
| Douglasville to Cadaval | 4,093.25 mi (6,587.44 km) |
| Douglasville to Caldas da Rainha | 4,087.28 mi (6,577.83 km) |
| Douglasville to Calheta | 3,829.26 mi (6,162.60 km) |
| Douglasville to Camara de Lobos | 3,840.20 mi (6,180.21 km) |
| Douglasville to Canico | 3,848.48 mi (6,193.53 km) |
| Douglasville to Cantanhede | 4,091.89 mi (6,585.27 km) |
| Douglasville to Carregal do Sal | 4,119.18 mi (6,629.17 km) |
| Douglasville to Cartaxo | 4,111.15 mi (6,616.25 km) |
