| Arac to Noventa Vicentina | 1,127.77 mi (1,814.96 km) |
| Arac to Novi di Modena | 1,155.81 mi (1,860.10 km) |
| Arac to Novi Ligure | 1,258.69 mi (2,025.67 km) |
| Arac to Nuoro | 1,253.04 mi (2,016.58 km) |
| Arac to Occhiobello | 1,122.83 mi (1,807.02 km) |
| Arac to Oderzo | 1,086.52 mi (1,748.59 km) |
| Arac to Oggiono | 1,236.61 mi (1,990.13 km) |
| Arac to Olbia | 1,237.34 mi (1,991.31 km) |
| Arac to Oleggio | 1,269.83 mi (2,043.59 km) |
| Arac to Olgiate Comasco | 1,254.98 mi (2,019.70 km) |
| Arac to Olgiate Olona | 1,258.00 mi (2,024.55 km) |
| Arac to Omegna | 1,282.44 mi (2,063.89 km) |
| Arac to Opera | 1,240.41 mi (1,996.25 km) |
| Arac to Oppeano | 1,144.80 mi (1,842.38 km) |
| Arac to Orbassano | 1,320.48 mi (2,125.10 km) |
