| Leiden to Scottsboro (Alabama) | 4,396.30 mi (7,075.17 km) |
| Leiden to Scottsdale (Arizona) | 5,375.05 mi (8,650.31 km) |
| Leiden to Scranton (Pennsylvania) | 3,666.10 mi (5,900.02 km) |
| Leiden to Seabrook (Maryland) | 3,824.22 mi (6,154.49 km) |
| Leiden to Seabrook (Texas) | 5,005.56 mi (8,055.67 km) |
| Leiden to Seaford (New York) | 3,613.58 mi (5,815.49 km) |
| Leiden to Seagoville (Texas) | 4,898.67 mi (7,883.65 km) |
| Leiden to Seal Beach (California) | 5,565.06 mi (8,956.10 km) |
| Leiden to Searcy (Arkansas) | 4,583.40 mi (7,376.27 km) |
| Leiden to Seaside (California) | 5,503.71 mi (8,857.36 km) |
| Leiden to SeaTac (Washington) | 4,873.33 mi (7,842.87 km) |
| Leiden to Seattle (Washington) | 4,863.54 mi (7,827.11 km) |
| Leiden to Sebastian (Florida) | 4,521.36 mi (7,276.43 km) |
| Leiden to Sebring (Florida) | 4,576.86 mi (7,365.74 km) |
| Leiden to Secaucus (New Jersey) | 3,631.24 mi (5,843.91 km) |
