| Tullinge to Orbetello | 1,192.83 mi (1,919.68 km) |
| Tullinge to Oria | 1,292.10 mi (2,079.43 km) |
| Tullinge to Oristano | 1,393.74 mi (2,243.01 km) |
| Tullinge to Orta Nova | 1,238.26 mi (1,992.78 km) |
| Tullinge to Orte | 1,180.39 mi (1,899.65 km) |
| Tullinge to Ortona | 1,173.82 mi (1,889.09 km) |
| Tullinge to Orvieto | 1,165.25 mi (1,875.29 km) |
| Tullinge to Orzinuovi | 1,009.47 mi (1,624.58 km) |
| Tullinge to Osimo | 1,101.93 mi (1,773.38 km) |
| Tullinge to Ospitaletto | 997.26 mi (1,604.94 km) |
| Tullinge to Ostuni | 1,276.00 mi (2,053.52 km) |
| Tullinge to Ottaviano | 1,276.52 mi (2,054.36 km) |
| Tullinge to Ovada | 1,078.19 mi (1,735.18 km) |
| Tullinge to Ozieri | 1,342.99 mi (2,161.34 km) |
| Tullinge to Paceco | 1,485.05 mi (2,389.95 km) |
