| Alba Iulia to Noventa Vicentina | 583.05 mi (938.33 km) |
| Alba Iulia to Novi di Modena | 618.41 mi (995.23 km) |
| Alba Iulia to Novi Ligure | 721.69 mi (1,161.45 km) |
| Alba Iulia to Nuoro | 818.13 mi (1,316.66 km) |
| Alba Iulia to Occhiobello | 585.45 mi (942.19 km) |
| Alba Iulia to Oderzo | 532.33 mi (856.70 km) |
| Alba Iulia to Oggiono | 682.80 mi (1,098.86 km) |
| Alba Iulia to Olbia | 788.41 mi (1,268.83 km) |
| Alba Iulia to Oleggio | 718.73 mi (1,156.68 km) |
| Alba Iulia to Olgiate Comasco | 701.14 mi (1,128.37 km) |
| Alba Iulia to Olgiate Olona | 706.44 mi (1,136.91 km) |
| Alba Iulia to Omegna | 727.15 mi (1,170.23 km) |
| Alba Iulia to Opera | 692.98 mi (1,115.25 km) |
| Alba Iulia to Oppeano | 599.64 mi (965.02 km) |
| Alba Iulia to Orbassano | 778.05 mi (1,252.16 km) |
