| Slough to Fatima | 907.95 mi (1,461.20 km) |
| Slough to Felgueiras | 787.90 mi (1,268.01 km) |
| Slough to Ferreira do Zezere | 896.56 mi (1,442.87 km) |
| Slough to Figueira da Foz | 878.52 mi (1,413.84 km) |
| Slough to Funchal | 1,541.06 mi (2,480.10 km) |
| Slough to Fundao | 852.57 mi (1,372.08 km) |
| Slough to Gafanha da Nazare | 845.03 mi (1,359.94 km) |
| Slough to Gondomar | 808.77 mi (1,301.59 km) |
| Slough to Gouveia | 830.80 mi (1,337.04 km) |
| Slough to Grandola | 999.51 mi (1,608.55 km) |
| Slough to Guarda | 823.61 mi (1,325.48 km) |
| Slough to Guimaraes | 784.86 mi (1,263.11 km) |
| Slough to Horta | 1,621.33 mi (2,609.28 km) |
| Slough to Idanha-a-Nova | 861.81 mi (1,386.95 km) |
| Slough to Ilhavo | 846.20 mi (1,361.83 km) |
