| Olbia to Felgueiras | 919.91 mi (1,480.45 km) |
| Olbia to Ferreira do Zezere | 939.33 mi (1,511.71 km) |
| Olbia to Figueira da Foz | 963.30 mi (1,550.28 km) |
| Olbia to Funchal | 1,561.89 mi (2,513.62 km) |
| Olbia to Fundao | 893.06 mi (1,437.24 km) |
| Olbia to Gafanha da Nazare | 951.47 mi (1,531.25 km) |
| Olbia to Gondomar | 938.33 mi (1,510.10 km) |
| Olbia to Gouveia | 894.66 mi (1,439.81 km) |
| Olbia to Grandola | 978.92 mi (1,575.42 km) |
| Olbia to Guarda | 880.47 mi (1,416.98 km) |
| Olbia to Guimaraes | 924.70 mi (1,488.16 km) |
| Olbia to Horta | 2,017.08 mi (3,246.17 km) |
| Olbia to Idanha-a-Nova | 881.60 mi (1,418.79 km) |
| Olbia to Ilhavo | 949.32 mi (1,527.78 km) |
| Olbia to Lagoa | 996.31 mi (1,603.40 km) |
