| Roswell to Benavente | 4,086.96 mi (6,577.32 km) |
| Roswell to Bombarral | 4,061.79 mi (6,536.82 km) |
| Roswell to Bougado | 4,042.32 mi (6,505.48 km) |
| Roswell to Braga | 4,044.17 mi (6,508.46 km) |
| Roswell to Braganca | 4,118.74 mi (6,628.48 km) |
| Roswell to Cabeceiras de Basto | 4,064.20 mi (6,540.70 km) |
| Roswell to Cacem | 4,066.21 mi (6,543.93 km) |
| Roswell to Cadaval | 4,065.40 mi (6,542.63 km) |
| Roswell to Caldas da Rainha | 4,059.41 mi (6,532.98 km) |
| Roswell to Calheta | 3,803.28 mi (6,120.79 km) |
| Roswell to Camara de Lobos | 3,814.22 mi (6,138.39 km) |
| Roswell to Canico | 3,822.49 mi (6,151.71 km) |
| Roswell to Cantanhede | 4,063.86 mi (6,540.15 km) |
| Roswell to Carregal do Sal | 4,091.11 mi (6,584.00 km) |
| Roswell to Cartaxo | 4,083.30 mi (6,571.44 km) |
