| Williamstown to Fatima | 3,441.14 mi (5,537.99 km) |
| Williamstown to Felgueiras | 3,418.56 mi (5,501.63 km) |
| Williamstown to Ferreira do Zezere | 3,458.37 mi (5,565.71 km) |
| Williamstown to Figueira da Foz | 3,418.28 mi (5,501.20 km) |
| Williamstown to Funchal | 3,218.65 mi (5,179.92 km) |
| Williamstown to Fundao | 3,484.61 mi (5,607.94 km) |
| Williamstown to Gafanha da Nazare | 3,412.34 mi (5,491.63 km) |
| Williamstown to Gondomar | 3,407.95 mi (5,484.56 km) |
| Williamstown to Gouveia | 3,470.01 mi (5,584.44 km) |
| Williamstown to Grandola | 3,486.11 mi (5,610.36 km) |
| Williamstown to Guarda | 3,482.07 mi (5,603.85 km) |
| Williamstown to Guimaraes | 3,411.63 mi (5,490.48 km) |
| Williamstown to Horta | 2,457.87 mi (3,955.55 km) |
| Williamstown to Idanha-a-Nova | 3,503.43 mi (5,638.23 km) |
| Williamstown to Ilhavo | 3,415.54 mi (5,496.79 km) |
