| Fort Walton Beach to Benavente | 4,326.59 mi (6,962.98 km) |
| Fort Walton Beach to Bombarral | 4,302.00 mi (6,923.40 km) |
| Fort Walton Beach to Bougado | 4,288.62 mi (6,901.86 km) |
| Fort Walton Beach to Braga | 4,291.12 mi (6,905.89 km) |
| Fort Walton Beach to Braganca | 4,367.44 mi (7,028.72 km) |
| Fort Walton Beach to Cabeceiras de Basto | 4,311.37 mi (6,938.49 km) |
| Fort Walton Beach to Cacem | 4,304.88 mi (6,928.04 km) |
| Fort Walton Beach to Cadaval | 4,305.56 mi (6,929.13 km) |
| Fort Walton Beach to Caldas da Rainha | 4,300.03 mi (6,920.22 km) |
| Fort Walton Beach to Calheta | 4,014.77 mi (6,461.15 km) |
| Fort Walton Beach to Camara de Lobos | 4,025.80 mi (6,478.90 km) |
| Fort Walton Beach to Canico | 4,034.02 mi (6,492.13 km) |
| Fort Walton Beach to Cantanhede | 4,307.48 mi (6,932.21 km) |
| Fort Walton Beach to Carregal do Sal | 4,335.38 mi (6,977.12 km) |
| Fort Walton Beach to Cartaxo | 4,323.47 mi (6,957.95 km) |
