| Oristano to Southern Pines (North Carolina) | 4,625.27 mi (7,443.65 km) |
| Oristano to Southfield (Michigan) | 4,524.58 mi (7,281.61 km) |
| Oristano to Southgate (Michigan) | 4,532.35 mi (7,294.11 km) |
| Oristano to Southlake (Texas) | 5,524.68 mi (8,891.11 km) |
| Oristano to Spanaway (Washington) | 5,713.35 mi (9,194.74 km) |
| Oristano to Spanish Fork (Utah) | 5,750.53 mi (9,254.58 km) |
| Oristano to Spanish Lake (Missouri) | 4,968.90 mi (7,996.67 km) |
| Oristano to Spanish Springs (Nevada) | 6,045.33 mi (9,729.02 km) |
| Oristano to Sparks (Nevada) | 6,051.42 mi (9,738.81 km) |
| Oristano to Spartanburg (South Carolina) | 4,752.95 mi (7,649.13 km) |
| Oristano to Spearfish (South Dakota) | 5,254.90 mi (8,456.95 km) |
| Oristano to Speedway (Indiana) | 4,756.84 mi (7,655.39 km) |
| Oristano to Spencer (Iowa) | 4,988.35 mi (8,027.97 km) |
| Oristano to Spokane (Washington) | 5,540.44 mi (8,916.47 km) |
| Oristano to Spokane Valley (Washington) | 5,534.86 mi (8,907.49 km) |
