| Cities | Distance |
|---|---|
| Horjul to Orbetello | 290.88 mi (468.13 km) |
| Horjul to Oria | 416.77 mi (670.73 km) |
| Horjul to Oristano | 511.44 mi (823.08 km) |
| Horjul to Orta Nova | 331.79 mi (533.96 km) |
| Horjul to Orte | 263.70 mi (424.39 km) |
| Horjul to Ortona | 253.83 mi (408.50 km) |
| Horjul to Orvieto | 252.58 mi (406.49 km) |
| Horjul to Orzinuovi | 214.91 mi (345.86 km) |
| Horjul to Osimo | 179.97 mi (289.63 km) |
| Horjul to Ospitaletto | 206.07 mi (331.64 km) |
| Horjul to Ostuni | 400.90 mi (645.19 km) |
| Horjul to Ottaviano | 357.53 mi (575.39 km) |
| Horjul to Ovada | 290.62 mi (467.70 km) |
| Horjul to Ozieri | 460.26 mi (740.71 km) |
| Horjul to Paceco | 562.65 mi (905.50 km) |