| Olbia to Garden Acres (California) | 6,162.27 mi (9,917.22 km) |
| Olbia to Garden City (Georgia) | 4,843.57 mi (7,794.97 km) |
| Olbia to Garden City (Idaho) | 5,692.39 mi (9,161.01 km) |
| Olbia to Garden City (Kansas) | 5,438.08 mi (8,751.74 km) |
| Olbia to Garden City (Michigan) | 4,531.63 mi (7,292.95 km) |
| Olbia to Garden City (New York) | 4,165.30 mi (6,703.40 km) |
| Olbia to Garden City (South Carolina) | 4,680.51 mi (7,532.56 km) |
| Olbia to Garden Grove (California) | 6,289.13 mi (10,121.38 km) |
| Olbia to Gardena (California) | 6,294.65 mi (10,130.27 km) |
| Olbia to Gardendale (Alabama) | 5,037.05 mi (8,106.34 km) |
| Olbia to Gardere (Louisiana) | 5,378.04 mi (8,655.12 km) |
| Olbia to Gardner (Kansas) | 5,161.55 mi (8,306.72 km) |
| Olbia to Gardner (Massachusetts) | 4,027.72 mi (6,481.99 km) |
| Olbia to Gardnerville Ranchos (Nevada) | 6,063.37 mi (9,758.06 km) |
| Olbia to Garfield (New Jersey) | 4,180.92 mi (6,728.54 km) |
