| Olbia to Shoreview (Minnesota) | 4,815.14 mi (7,749.22 km) |
| Olbia to Shorewood (Illinois) | 4,768.23 mi (7,673.72 km) |
| Olbia to Shorewood (Wisconsin) | 4,690.25 mi (7,548.23 km) |
| Olbia to Short Hills (New Jersey) | 4,195.72 mi (6,752.36 km) |
| Olbia to Short Pump (Virginia) | 4,457.99 mi (7,174.43 km) |
| Olbia to Show Low (Arizona) | 5,977.18 mi (9,619.33 km) |
| Olbia to Shreveport (Louisiana) | 5,401.25 mi (8,692.47 km) |
| Olbia to Sicklerville (New Jersey) | 4,261.11 mi (6,857.60 km) |
| Olbia to Sidney (Ohio) | 4,646.73 mi (7,478.18 km) |
| Olbia to Sierra Madre (California) | 6,270.67 mi (10,091.66 km) |
| Olbia to Sierra Vista (Arizona) | 6,128.56 mi (9,862.96 km) |
| Olbia to Sierra Vista Southeast (Arizona) | 6,130.48 mi (9,866.05 km) |
| Olbia to Signal Hill (California) | 6,294.94 mi (10,130.73 km) |
| Olbia to Sikeston (Missouri) | 5,021.92 mi (8,082.00 km) |
| Olbia to Siloam Springs (Arkansas) | 5,263.81 mi (8,471.28 km) |
