| Cities | Distance |
|---|
| Olbia to Holsbeek | 727.04 mi (1,170.06 km) |
| Olbia to Hooglede | 759.78 mi (1,222.75 km) |
| Olbia to Hoogstraten | 758.51 mi (1,220.70 km) |
| Olbia to Houthulst | 762.34 mi (1,226.87 km) |
| Olbia to Huldenberg | 721.20 mi (1,160.66 km) |
| Olbia to Hulshout | 737.63 mi (1,187.10 km) |
| Olbia to Huy | 694.19 mi (1,117.20 km) |
| Olbia to Ichtegem | 768.90 mi (1,237.43 km) |
| Olbia to Ieper | 755.79 mi (1,216.33 km) |
| Olbia to Ingelmunster | 752.94 mi (1,211.75 km) |
| Olbia to Izegem | 753.45 mi (1,212.56 km) |
| Olbia to Jabbeke | 772.17 mi (1,242.69 km) |
| Olbia to Jalhay | 687.36 mi (1,106.20 km) |
| Olbia to Jette | 730.54 mi (1,175.69 km) |
| Olbia to Jodoigne | 712.56 mi (1,146.76 km) |
