| Cities | Distance |
|---|---|
| Olbia to Reinosa | 714.50 mi (1,149.88 km) |
| Olbia to Requena | 567.77 mi (913.73 km) |
| Olbia to Reus | 437.47 mi (704.04 km) |
| Olbia to Rianxo | 949.36 mi (1,527.85 km) |
| Olbia to Ribadeo | 863.82 mi (1,390.18 km) |
| Olbia to Rincon de la Victoria | 795.63 mi (1,280.44 km) |
| Olbia to Ripoll | 388.06 mi (624.52 km) |
| Olbia to Ripollet | 383.66 mi (617.44 km) |
| Olbia to Rojales | 578.58 mi (931.13 km) |
| Olbia to Ronda | 839.23 mi (1,350.62 km) |
| Olbia to Roquetas de Mar | 711.48 mi (1,145.02 km) |
| Olbia to Rosas | 339.74 mi (546.76 km) |
| Olbia to Rubi | 390.10 mi (627.80 km) |
| Olbia to Rute | 782.83 mi (1,259.84 km) |
| Olbia to Sabadell | 386.47 mi (621.97 km) |