| Andirin to Orbetello | 1,366.61 mi (2,199.35 km) |
| Andirin to Oria | 1,022.54 mi (1,645.62 km) |
| Andirin to Oristano | 1,498.53 mi (2,411.66 km) |
| Andirin to Orta Nova | 1,128.30 mi (1,815.82 km) |
| Andirin to Orte | 1,307.31 mi (2,103.91 km) |
| Andirin to Ortona | 1,204.47 mi (1,938.41 km) |
| Andirin to Orvieto | 1,323.45 mi (2,129.88 km) |
| Andirin to Orzinuovi | 1,461.95 mi (2,352.77 km) |
| Andirin to Osimo | 1,263.52 mi (2,033.44 km) |
| Andirin to Ospitaletto | 1,457.67 mi (2,345.90 km) |
| Andirin to Ostuni | 1,026.76 mi (1,652.42 km) |
| Andirin to Ottaviano | 1,189.30 mi (1,914.00 km) |
| Andirin to Ovada | 1,513.92 mi (2,436.42 km) |
| Andirin to Ozieri | 1,475.36 mi (2,374.37 km) |
| Andirin to Paceco | 1,296.49 mi (2,086.50 km) |
