| Sitges to Superior (Colorado) | 5,198.20 mi (8,365.69 km) |
| Sitges to Superior (Wisconsin) | 4,394.08 mi (7,071.59 km) |
| Sitges to Surprise (Arizona) | 5,788.18 mi (9,315.17 km) |
| Sitges to Susanville (California) | 5,740.36 mi (9,238.22 km) |
| Sitges to Sussex (Wisconsin) | 4,368.80 mi (7,030.90 km) |
| Sitges to Suwanee (Georgia) | 4,529.01 mi (7,288.74 km) |
| Sitges to Swansea (Illinois) | 4,622.04 mi (7,438.46 km) |
| Sitges to Sweetwater (Florida) | 4,680.47 mi (7,532.49 km) |
| Sitges to Sweetwater (Texas) | 5,341.79 mi (8,596.78 km) |
| Sitges to Sycamore (Illinois) | 4,431.24 mi (7,131.38 km) |
| Sitges to Sylacauga (Alabama) | 4,666.89 mi (7,510.63 km) |
| Sitges to Sylvania (Ohio) | 4,225.24 mi (6,799.86 km) |
| Sitges to Syosset (New York) | 3,792.31 mi (6,103.13 km) |
| Sitges to Syracuse (New York) | 3,843.18 mi (6,185.00 km) |
| Sitges to Syracuse (Utah) | 5,406.04 mi (8,700.17 km) |
