| Flagstaff to Benavente | 5,334.63 mi (8,585.25 km) |
| Flagstaff to Bombarral | 5,307.07 mi (8,540.91 km) |
| Flagstaff to Bougado | 5,251.03 mi (8,450.72 km) |
| Flagstaff to Braga | 5,248.51 mi (8,446.66 km) |
| Flagstaff to Braganca | 5,308.19 mi (8,542.71 km) |
| Flagstaff to Cabeceiras de Basto | 5,266.27 mi (8,475.24 km) |
| Flagstaff to Cacem | 5,320.05 mi (8,561.80 km) |
| Flagstaff to Cadaval | 5,310.88 mi (8,547.03 km) |
| Flagstaff to Caldas da Rainha | 5,302.42 mi (8,533.42 km) |
| Flagstaff to Calheta | 5,184.77 mi (8,344.08 km) |
| Flagstaff to Camara de Lobos | 5,195.10 mi (8,360.71 km) |
| Flagstaff to Canico | 5,203.37 mi (8,374.02 km) |
| Flagstaff to Cantanhede | 5,288.75 mi (8,511.42 km) |
| Flagstaff to Carregal do Sal | 5,310.83 mi (8,546.96 km) |
| Flagstaff to Cartaxo | 5,328.06 mi (8,574.69 km) |
