| Olbia to Foothill Farms (California) | 6,124.96 mi (9,857.18 km) |
| Olbia to Fords (New Jersey) | 4,202.17 mi (6,762.74 km) |
| Olbia to Forest (Virginia) | 4,544.64 mi (7,313.89 km) |
| Olbia to Forest Acres (South Carolina) | 4,754.57 mi (7,651.74 km) |
| Olbia to Forest City (Florida) | 4,998.84 mi (8,044.85 km) |
| Olbia to Forest Grove (Oregon) | 5,786.33 mi (9,312.19 km) |
| Olbia to Forest Hill (Texas) | 5,542.30 mi (8,919.47 km) |
| Olbia to Forest Hills (Michigan) | 4,596.95 mi (7,398.07 km) |
| Olbia to Forest Lake (Minnesota) | 4,801.11 mi (7,726.64 km) |
| Olbia to Forest Park (Georgia) | 4,927.66 mi (7,930.31 km) |
| Olbia to Forest Park (Illinois) | 4,737.24 mi (7,623.85 km) |
| Olbia to Forest Park (Ohio) | 4,702.41 mi (7,567.79 km) |
| Olbia to Forestville (Maryland) | 4,378.95 mi (7,047.23 km) |
| Olbia to Forestville (Ohio) | 4,702.93 mi (7,568.63 km) |
| Olbia to Forney (Texas) | 5,503.64 mi (8,857.26 km) |
