| Ithaca to Radauti | 4,616.30 mi (7,429.21 km) |
| Ithaca to Ramnicu Sarat | 4,765.59 mi (7,669.47 km) |
| Ithaca to Ramnicu Valcea | 4,676.24 mi (7,525.68 km) |
| Ithaca to Rasnov | 4,696.30 mi (7,557.97 km) |
| Ithaca to Reghin | 4,617.32 mi (7,430.86 km) |
| Ithaca to Resita | 4,572.23 mi (7,358.30 km) |
| Ithaca to Roman | 4,692.66 mi (7,552.10 km) |
| Ithaca to Rosiori de Vede | 4,742.93 mi (7,633.00 km) |
| Ithaca to Rovinari | 4,637.83 mi (7,463.86 km) |
| Ithaca to Roznov | 4,681.45 mi (7,534.06 km) |
| Ithaca to Sabaoani | 4,685.95 mi (7,541.30 km) |
| Ithaca to Sacele | 4,704.52 mi (7,571.20 km) |
| Ithaca to Sacueni | 4,495.16 mi (7,234.26 km) |
| Ithaca to Salcea | 4,640.97 mi (7,468.91 km) |
| Ithaca to Salonta | 4,501.10 mi (7,243.82 km) |
