| Arapgir to Orbetello | 1,440.58 mi (2,318.40 km) |
| Arapgir to Oria | 1,109.35 mi (1,785.33 km) |
| Arapgir to Oristano | 1,588.03 mi (2,555.69 km) |
| Arapgir to Orta Nova | 1,208.96 mi (1,945.63 km) |
| Arapgir to Orte | 1,380.77 mi (2,222.14 km) |
| Arapgir to Ortona | 1,277.85 mi (2,056.50 km) |
| Arapgir to Orvieto | 1,395.21 mi (2,245.37 km) |
| Arapgir to Orzinuovi | 1,516.60 mi (2,440.74 km) |
| Arapgir to Osimo | 1,328.96 mi (2,138.76 km) |
| Arapgir to Ospitaletto | 1,511.17 mi (2,432.00 km) |
| Arapgir to Ostuni | 1,111.65 mi (1,789.02 km) |
| Arapgir to Ottaviano | 1,273.84 mi (2,050.05 km) |
| Arapgir to Ovada | 1,574.42 mi (2,533.78 km) |
| Arapgir to Ozieri | 1,561.05 mi (2,512.26 km) |
| Arapgir to Paceco | 1,399.26 mi (2,251.89 km) |
