| Ithaca to Senftenberg | 4,034.44 mi (6,492.81 km) |
| Ithaca to Siegburg | 3,797.53 mi (6,111.53 km) |
| Ithaca to Siegen | 3,826.68 mi (6,158.45 km) |
| Ithaca to Sigmaringen | 3,964.87 mi (6,380.84 km) |
| Ithaca to Simbach am Inn | 4,110.12 mi (6,614.61 km) |
| Ithaca to Simmerath | 3,768.14 mi (6,064.24 km) |
| Ithaca to Sindelfingen | 3,935.38 mi (6,333.38 km) |
| Ithaca to Sinsheim | 3,912.94 mi (6,297.27 km) |
| Ithaca to Sinzheim | 3,900.27 mi (6,276.89 km) |
| Ithaca to Sinzig | 3,807.28 mi (6,127.22 km) |
| Ithaca to Soest | 3,808.97 mi (6,129.95 km) |
| Ithaca to Solingen | 3,781.65 mi (6,085.97 km) |
| Ithaca to Soltau | 3,830.64 mi (6,164.83 km) |
| Ithaca to Sommerda | 3,937.15 mi (6,336.22 km) |
| Ithaca to Sondershausen | 3,920.91 mi (6,310.09 km) |
