| Secaucus to Sabadell | 3,823.91 mi (6,153.98 km) |
| Secaucus to Sabinanigo | 3,680.53 mi (5,923.24 km) |
| Secaucus to Sagunto | 3,770.54 mi (6,068.09 km) |
| Secaucus to Salamanca | 3,475.81 mi (5,593.78 km) |
| Secaucus to Salobrena | 3,702.89 mi (5,959.23 km) |
| Secaucus to Salou | 3,793.10 mi (6,104.40 km) |
| Secaucus to Salt | 3,842.00 mi (6,183.09 km) |
| Secaucus to Salvatierra de Mino | 3,310.66 mi (5,327.99 km) |
| Secaucus to Sama | 3,412.15 mi (5,491.33 km) |
| Secaucus to San Adrian de Besos | 3,832.69 mi (6,168.11 km) |
| Secaucus to San Agustin de Guadalix | 3,581.61 mi (5,764.05 km) |
| Secaucus to San Andres de la Barca | 3,820.98 mi (6,149.27 km) |
| Secaucus to San Andres de Llevaneras | 3,840.46 mi (6,180.63 km) |
| Secaucus to San Andres del Rabanedo | 3,433.94 mi (5,526.39 km) |
| Secaucus to San Bartolome | 3,388.33 mi (5,452.99 km) |
