| Olbia to Sanford (Maine) | 3,945.61 mi (6,349.85 km) |
| Olbia to Sanford (North Carolina) | 4,613.34 mi (7,424.45 km) |
| Olbia to Sanger (California) | 6,180.21 mi (9,946.08 km) |
| Olbia to Santa Ana (California) | 6,288.75 mi (10,120.77 km) |
| Olbia to Santa Barbara (California) | 6,312.67 mi (10,159.26 km) |
| Olbia to Santa Clara (California) | 6,219.30 mi (10,008.99 km) |
| Olbia to Santa Clara (Oregon) | 5,867.73 mi (9,443.20 km) |
| Olbia to Santa Clarita (California) | 6,272.09 mi (10,093.95 km) |
| Olbia to Santa Cruz (California) | 6,243.34 mi (10,047.69 km) |
| Olbia to Santa Fe (New Mexico) | 5,751.35 mi (9,255.91 km) |
| Olbia to Santa Fe (Texas) | 5,600.53 mi (9,013.19 km) |
| Olbia to Santa Fe Springs (California) | 6,284.12 mi (10,113.32 km) |
| Olbia to Santa Maria (California) | 6,308.25 mi (10,152.14 km) |
| Olbia to Santa Monica (California) | 6,293.43 mi (10,128.30 km) |
| Olbia to Santa Paula (California) | 6,294.85 mi (10,130.58 km) |
