| Zgornje Gorje to Orbetello | 306.55 mi (493.34 km) |
| Zgornje Gorje to Oria | 443.78 mi (714.19 km) |
| Zgornje Gorje to Oristano | 525.37 mi (845.51 km) |
| Zgornje Gorje to Orta Nova | 358.32 mi (576.67 km) |
| Zgornje Gorje to Orte | 283.25 mi (455.85 km) |
| Zgornje Gorje to Ortona | 278.93 mi (448.90 km) |
| Zgornje Gorje to Orvieto | 270.73 mi (435.70 km) |
| Zgornje Gorje to Orzinuovi | 210.05 mi (338.04 km) |
| Zgornje Gorje to Osimo | 202.18 mi (325.38 km) |
| Zgornje Gorje to Ospitaletto | 200.12 mi (322.06 km) |
| Zgornje Gorje to Ostuni | 427.90 mi (688.64 km) |
| Zgornje Gorje to Ottaviano | 382.64 mi (615.80 km) |
| Zgornje Gorje to Ovada | 288.69 mi (464.61 km) |
| Zgornje Gorje to Ozieri | 473.90 mi (762.67 km) |
| Zgornje Gorje to Paceco | 585.32 mi (941.97 km) |
