| Giessen to Felgueiras | 1,026.18 mi (1,651.48 km) |
| Giessen to Ferreira do Zezere | 1,113.08 mi (1,791.33 km) |
| Giessen to Figueira da Foz | 1,109.80 mi (1,786.05 km) |
| Giessen to Funchal | 1,794.56 mi (2,888.07 km) |
| Giessen to Fundao | 1,062.23 mi (1,709.49 km) |
| Giessen to Gafanha da Nazare | 1,080.79 mi (1,739.36 km) |
| Giessen to Gondomar | 1,049.03 mi (1,688.25 km) |
| Giessen to Gouveia | 1,047.05 mi (1,685.07 km) |
| Giessen to Grandola | 1,202.37 mi (1,935.03 km) |
| Giessen to Guarda | 1,035.86 mi (1,667.05 km) |
| Giessen to Guimaraes | 1,025.93 mi (1,651.07 km) |
| Giessen to Horta | 1,989.29 mi (3,201.46 km) |
| Giessen to Idanha-a-Nova | 1,064.13 mi (1,712.56 km) |
| Giessen to Ilhavo | 1,080.76 mi (1,739.32 km) |
| Giessen to Lagoa | 1,255.22 mi (2,020.07 km) |
