| Adakli to Orbetello | 1,538.08 mi (2,475.30 km) |
| Adakli to Oria | 1,211.30 mi (1,949.40 km) |
| Adakli to Oristano | 1,689.90 mi (2,719.63 km) |
| Adakli to Orta Nova | 1,309.00 mi (2,106.64 km) |
| Adakli to Orte | 1,478.23 mi (2,378.98 km) |
| Adakli to Ortona | 1,375.53 mi (2,213.70 km) |
| Adakli to Orvieto | 1,492.08 mi (2,401.26 km) |
| Adakli to Orzinuovi | 1,606.99 mi (2,586.20 km) |
| Adakli to Osimo | 1,423.86 mi (2,291.47 km) |
| Adakli to Ospitaletto | 1,601.12 mi (2,576.75 km) |
| Adakli to Ostuni | 1,213.09 mi (1,952.28 km) |
| Adakli to Ottaviano | 1,374.84 mi (2,212.59 km) |
| Adakli to Ovada | 1,666.90 mi (2,682.62 km) |
| Adakli to Ozieri | 1,661.90 mi (2,674.57 km) |
| Adakli to Paceco | 1,504.40 mi (2,421.10 km) |
