| Olbia to Alafaya (Florida) | 4,992.08 mi (8,033.97 km) |
| Olbia to Alameda (California) | 6,205.62 mi (9,986.98 km) |
| Olbia to Alamo (California) | 6,192.79 mi (9,966.33 km) |
| Olbia to Alamo (Texas) | 5,886.55 mi (9,473.49 km) |
| Olbia to Alamogordo (New Mexico) | 5,890.32 mi (9,479.55 km) |
| Olbia to Albany (California) | 6,199.67 mi (9,977.41 km) |
| Olbia to Albany (Georgia) | 5,005.16 mi (8,055.02 km) |
| Olbia to Albany (New York) | 4,105.59 mi (6,607.31 km) |
| Olbia to Albany (Oregon) | 5,837.35 mi (9,394.31 km) |
| Olbia to Albemarle (North Carolina) | 4,665.24 mi (7,507.98 km) |
| Olbia to Albert Lea (Minnesota) | 4,885.37 mi (7,862.24 km) |
| Olbia to Albertville (Alabama) | 4,984.79 mi (8,022.24 km) |
| Olbia to Albuquerque (New Mexico) | 5,805.01 mi (9,342.26 km) |
| Olbia to Alcoa (Tennessee) | 4,819.56 mi (7,756.33 km) |
| Olbia to Alderwood Manor (Washington) | 5,633.17 mi (9,065.71 km) |
