| Simpelveld to Smyrna (Delaware) | 3,853.54 mi (6,201.67 km) |
| Simpelveld to Smyrna (Georgia) | 4,469.99 mi (7,193.76 km) |
| Simpelveld to Smyrna (Tennessee) | 4,445.63 mi (7,154.56 km) |
| Simpelveld to Snellville (Georgia) | 4,449.76 mi (7,161.19 km) |
| Simpelveld to Snoqualmie (Washington) | 4,969.09 mi (7,996.98 km) |
| Simpelveld to Snyder (Texas) | 5,158.40 mi (8,301.64 km) |
| Simpelveld to Socastee (South Carolina) | 4,254.87 mi (6,847.55 km) |
| Simpelveld to Socorro (Texas) | 5,408.55 mi (8,704.22 km) |
| Simpelveld to Soddy-Daisy (Tennessee) | 4,427.43 mi (7,125.27 km) |
| Simpelveld to Solana Beach (California) | 5,694.99 mi (9,165.20 km) |
| Simpelveld to Soledad (California) | 5,612.37 mi (9,032.24 km) |
| Simpelveld to Solon (Ohio) | 3,988.85 mi (6,419.44 km) |
| Simpelveld to Somers Point (New Jersey) | 3,811.93 mi (6,134.71 km) |
| Simpelveld to Somerset (Kentucky) | 4,316.00 mi (6,945.94 km) |
| Simpelveld to Somerset (New Jersey) | 3,754.43 mi (6,042.17 km) |
