| Greenford to Fatima | 914.20 mi (1,471.26 km) |
| Greenford to Felgueiras | 794.42 mi (1,278.49 km) |
| Greenford to Ferreira do Zezere | 902.65 mi (1,452.68 km) |
| Greenford to Figueira da Foz | 884.99 mi (1,424.26 km) |
| Greenford to Funchal | 1,548.67 mi (2,492.34 km) |
| Greenford to Fundao | 858.40 mi (1,381.46 km) |
| Greenford to Gafanha da Nazare | 851.57 mi (1,370.47 km) |
| Greenford to Gondomar | 815.37 mi (1,312.22 km) |
| Greenford to Gouveia | 836.77 mi (1,346.65 km) |
| Greenford to Grandola | 1,005.38 mi (1,618.01 km) |
| Greenford to Guarda | 829.46 mi (1,334.89 km) |
| Greenford to Guimaraes | 791.45 mi (1,273.71 km) |
| Greenford to Horta | 1,631.41 mi (2,625.50 km) |
| Greenford to Idanha-a-Nova | 867.45 mi (1,396.03 km) |
| Greenford to Ilhavo | 852.71 mi (1,372.31 km) |
