| Ithaca to Rury | 4,353.69 mi (7,006.58 km) |
| Ithaca to Rybnik | 4,254.89 mi (6,847.58 km) |
| Ithaca to Ryki | 4,317.49 mi (6,948.33 km) |
| Ithaca to Rypin | 4,175.43 mi (6,719.70 km) |
| Ithaca to Rzeszow | 4,383.23 mi (7,054.13 km) |
| Ithaca to Sandomierz | 4,348.39 mi (6,998.05 km) |
| Ithaca to Sanok | 4,410.49 mi (7,097.99 km) |
| Ithaca to Sedziszow Malopolski | 4,371.03 mi (7,034.49 km) |
| Ithaca to Sepolno Krajenskie | 4,094.02 mi (6,588.69 km) |
| Ithaca to Sidlice | 4,099.78 mi (6,597.97 km) |
| Ithaca to Siechnice | 4,167.69 mi (6,707.25 km) |
| Ithaca to Siedlce | 4,308.50 mi (6,933.85 km) |
| Ithaca to Siemianowice Slaskie | 4,263.67 mi (6,861.71 km) |
| Ithaca to Siemiatycze | 4,318.71 mi (6,950.29 km) |
| Ithaca to Sieradz | 4,205.11 mi (6,767.46 km) |
