| Ithaca to Ruislip | 3,473.58 mi (5,590.19 km) |
| Ithaca to Runcorn | 3,340.91 mi (5,376.67 km) |
| Ithaca to Rushall | 3,387.95 mi (5,452.38 km) |
| Ithaca to Rushden | 3,449.24 mi (5,551.02 km) |
| Ithaca to Rustington | 3,490.19 mi (5,616.92 km) |
| Ithaca to Rutherglen | 3,234.10 mi (5,204.77 km) |
| Ithaca to Ryde | 3,465.67 mi (5,577.46 km) |
| Ithaca to Rye | 3,536.39 mi (5,691.27 km) |
| Ithaca to Ryhope | 3,360.20 mi (5,407.72 km) |
| Ithaca to Saffron Walden | 3,489.23 mi (5,615.38 km) |
| Ithaca to Saint Albans | 3,472.96 mi (5,589.19 km) |
| Ithaca to Saint Andrews | 3,277.22 mi (5,274.17 km) |
| Ithaca to Saint Austell | 3,326.08 mi (5,352.81 km) |
| Ithaca to Saint Budeaux | 3,349.62 mi (5,390.70 km) |
| Ithaca to Saint Helens | 3,337.90 mi (5,371.83 km) |
