| Nannestad to Noventa Vicentina | 1,034.07 mi (1,664.17 km) |
| Nannestad to Novi di Modena | 1,060.74 mi (1,707.09 km) |
| Nannestad to Novi Ligure | 1,073.74 mi (1,728.01 km) |
| Nannestad to Nuoro | 1,378.71 mi (2,218.82 km) |
| Nannestad to Occhiobello | 1,059.10 mi (1,704.46 km) |
| Nannestad to Oderzo | 1,001.40 mi (1,611.60 km) |
| Nannestad to Oggiono | 1,001.39 mi (1,611.59 km) |
| Nannestad to Olbia | 1,336.94 mi (2,151.59 km) |
| Nannestad to Oleggio | 1,016.36 mi (1,635.67 km) |
| Nannestad to Olgiate Comasco | 1,002.54 mi (1,613.43 km) |
| Nannestad to Olgiate Olona | 1,013.16 mi (1,630.52 km) |
| Nannestad to Omegna | 998.12 mi (1,606.33 km) |
| Nannestad to Opera | 1,029.35 mi (1,656.58 km) |
| Nannestad to Oppeano | 1,032.68 mi (1,661.94 km) |
| Nannestad to Orbassano | 1,062.21 mi (1,709.47 km) |
