| New Port Richey East to Senftenberg | 4,984.80 mi (8,022.26 km) |
| New Port Richey East to Siegburg | 4,726.83 mi (7,607.10 km) |
| New Port Richey East to Siegen | 4,758.51 mi (7,658.08 km) |
| New Port Richey East to Sigmaringen | 4,875.56 mi (7,846.46 km) |
| New Port Richey East to Simbach am Inn | 5,032.91 mi (8,099.69 km) |
| New Port Richey East to Simmerath | 4,693.67 mi (7,553.73 km) |
| New Port Richey East to Sindelfingen | 4,851.01 mi (7,806.94 km) |
| New Port Richey East to Sinsheim | 4,832.93 mi (7,777.84 km) |
| New Port Richey East to Sinzheim | 4,814.13 mi (7,747.59 km) |
| New Port Richey East to Sinzig | 4,734.49 mi (7,619.43 km) |
| New Port Richey East to Soest | 4,746.72 mi (7,639.10 km) |
| New Port Richey East to Solingen | 4,713.80 mi (7,586.12 km) |
| New Port Richey East to Soltau | 4,783.06 mi (7,697.59 km) |
| New Port Richey East to Sommerda | 4,878.25 mi (7,850.78 km) |
| New Port Richey East to Sondershausen | 4,863.04 mi (7,826.31 km) |
