| Port Washington to Benavente | 3,359.96 mi (5,407.33 km) |
| Port Washington to Bombarral | 3,334.11 mi (5,365.73 km) |
| Port Washington to Bougado | 3,307.24 mi (5,322.48 km) |
| Port Washington to Braga | 3,308.34 mi (5,324.26 km) |
| Port Washington to Braganca | 3,380.89 mi (5,441.01 km) |
| Port Washington to Cabeceiras de Basto | 3,328.09 mi (5,356.05 km) |
| Port Washington to Cacem | 3,340.54 mi (5,376.08 km) |
| Port Washington to Cadaval | 3,337.79 mi (5,371.65 km) |
| Port Washington to Caldas da Rainha | 3,331.21 mi (5,361.06 km) |
| Port Washington to Calheta | 3,122.68 mi (5,025.47 km) |
| Port Washington to Camara de Lobos | 3,133.35 mi (5,042.63 km) |
| Port Washington to Canico | 3,141.66 mi (5,056.01 km) |
| Port Washington to Cantanhede | 3,331.89 mi (5,362.16 km) |
| Port Washington to Carregal do Sal | 3,358.28 mi (5,404.63 km) |
| Port Washington to Cartaxo | 3,355.62 mi (5,400.35 km) |
