| Agios Ioannis Rentis to Oria | 367.16 mi (590.89 km) |
| Agios Ioannis Rentis to Oristano | 820.17 mi (1,319.94 km) |
| Agios Ioannis Rentis to Orta Nova | 482.56 mi (776.61 km) |
| Agios Ioannis Rentis to Orte | 670.53 mi (1,079.11 km) |
| Agios Ioannis Rentis to Ortona | 574.97 mi (925.32 km) |
| Agios Ioannis Rentis to Orvieto | 690.62 mi (1,111.45 km) |
| Agios Ioannis Rentis to Orzinuovi | 873.23 mi (1,405.32 km) |
| Agios Ioannis Rentis to Osimo | 654.66 mi (1,053.58 km) |
| Agios Ioannis Rentis to Ospitaletto | 873.08 mi (1,405.09 km) |
| Agios Ioannis Rentis to Ostuni | 376.94 mi (606.62 km) |
| Agios Ioannis Rentis to Ottaviano | 529.13 mi (851.55 km) |
| Agios Ioannis Rentis to Ovada | 903.64 mi (1,454.27 km) |
| Agios Ioannis Rentis to Ozieri | 803.84 mi (1,293.65 km) |
| Agios Ioannis Rentis to Paceco | 605.11 mi (973.83 km) |
| Agios Ioannis Rentis to Pachino | 478.26 mi (769.68 km) |
