| Villanueva de la Serena to Smyrna (Delaware) | 3,641.40 mi (5,860.27 km) |
| Villanueva de la Serena to Smyrna (Georgia) | 4,251.14 mi (6,841.56 km) |
| Villanueva de la Serena to Smyrna (Tennessee) | 4,277.97 mi (6,884.73 km) |
| Villanueva de la Serena to Snellville (Georgia) | 4,225.84 mi (6,800.83 km) |
| Villanueva de la Serena to Snoqualmie (Washington) | 5,285.86 mi (8,506.78 km) |
| Villanueva de la Serena to Snyder (Texas) | 5,088.42 mi (8,189.02 km) |
| Villanueva de la Serena to Socastee (South Carolina) | 3,980.36 mi (6,405.76 km) |
| Villanueva de la Serena to Socorro (Texas) | 5,382.05 mi (8,661.57 km) |
| Villanueva de la Serena to Soddy-Daisy (Tennessee) | 4,236.04 mi (6,817.25 km) |
| Villanueva de la Serena to Solana Beach (California) | 5,806.33 mi (9,344.38 km) |
| Villanueva de la Serena to Soledad (California) | 5,806.44 mi (9,344.56 km) |
| Villanueva de la Serena to Solon (Ohio) | 3,863.25 mi (6,217.30 km) |
| Villanueva de la Serena to Somers Point (New Jersey) | 3,591.57 mi (5,780.07 km) |
| Villanueva de la Serena to Somerset (Kentucky) | 4,147.63 mi (6,674.97 km) |
| Villanueva de la Serena to Somerset (New Jersey) | 3,554.77 mi (5,720.85 km) |
