| Van Wert to Orbetello | 4,653.39 mi (7,488.91 km) |
| Van Wert to Oria | 4,998.95 mi (8,045.04 km) |
| Van Wert to Oristano | 4,642.87 mi (7,471.97 km) |
| Van Wert to Orta Nova | 4,884.71 mi (7,861.18 km) |
| Van Wert to Orte | 4,701.15 mi (7,565.77 km) |
| Van Wert to Ortona | 4,788.29 mi (7,706.01 km) |
| Van Wert to Orvieto | 4,679.34 mi (7,530.67 km) |
| Van Wert to Orzinuovi | 4,485.00 mi (7,217.91 km) |
| Van Wert to Osimo | 4,704.36 mi (7,570.94 km) |
| Van Wert to Ospitaletto | 4,484.70 mi (7,217.42 km) |
| Van Wert to Ostuni | 4,986.75 mi (8,025.40 km) |
| Van Wert to Ottaviano | 4,854.21 mi (7,812.10 km) |
| Van Wert to Ovada | 4,461.55 mi (7,180.17 km) |
| Van Wert to Ozieri | 4,633.76 mi (7,457.31 km) |
| Van Wert to Paceco | 4,892.93 mi (7,874.41 km) |
