| Oristano to Sumter (South Carolina) | 4,720.33 mi (7,596.64 km) |
| Oristano to Sun City (Arizona) | 6,110.04 mi (9,833.17 km) |
| Oristano to Sun City Center (Florida) | 5,065.55 mi (8,152.21 km) |
| Oristano to Sun City West (Arizona) | 6,110.14 mi (9,833.33 km) |
| Oristano to Sun Lakes (Arizona) | 6,115.07 mi (9,841.26 km) |
| Oristano to Sun Prairie (Wisconsin) | 4,748.49 mi (7,641.96 km) |
| Oristano to Sun Valley (Nevada) | 6,051.34 mi (9,738.69 km) |
| Oristano to Sun Village (California) | 6,266.99 mi (10,085.75 km) |
| Oristano to Sunland Park (New Mexico) | 5,977.36 mi (9,619.63 km) |
| Oristano to Sunny Isles Beach (Florida) | 5,028.52 mi (8,092.62 km) |
| Oristano to Sunnyside (Washington) | 5,688.73 mi (9,155.13 km) |
| Oristano to Sunnyvale (California) | 6,247.30 mi (10,054.06 km) |
| Oristano to Sunrise (Florida) | 5,028.34 mi (8,092.34 km) |
| Oristano to Sunrise Manor (Nevada) | 6,077.14 mi (9,780.20 km) |
| Oristano to Sunset (Florida) | 5,049.51 mi (8,126.40 km) |
