| Tavas to Orbetello | 1,000.86 mi (1,610.73 km) |
| Tavas to Oria | 645.75 mi (1,039.23 km) |
| Tavas to Oristano | 1,112.91 mi (1,791.05 km) |
| Tavas to Orta Nova | 757.61 mi (1,219.26 km) |
| Tavas to Orte | 943.30 mi (1,518.09 km) |
| Tavas to Ortona | 842.73 mi (1,356.24 km) |
| Tavas to Orvieto | 961.63 mi (1,547.59 km) |
| Tavas to Orzinuovi | 1,124.52 mi (1,809.75 km) |
| Tavas to Osimo | 912.85 mi (1,469.09 km) |
| Tavas to Ospitaletto | 1,122.33 mi (1,806.22 km) |
| Tavas to Ostuni | 652.50 mi (1,050.10 km) |
| Tavas to Ottaviano | 812.31 mi (1,307.29 km) |
| Tavas to Ovada | 1,165.84 mi (1,876.24 km) |
| Tavas to Ozieri | 1,093.78 mi (1,760.26 km) |
| Tavas to Paceco | 901.51 mi (1,450.83 km) |
