| Aiken to Noventa Vicentina | 4,764.08 mi (7,667.05 km) |
| Aiken to Novi di Modena | 4,748.69 mi (7,642.28 km) |
| Aiken to Novi Ligure | 4,659.66 mi (7,499.00 km) |
| Aiken to Nuoro | 4,821.30 mi (7,759.14 km) |
| Aiken to Occhiobello | 4,777.50 mi (7,688.65 km) |
| Aiken to Oderzo | 4,789.76 mi (7,708.38 km) |
| Aiken to Oggiono | 4,654.01 mi (7,489.91 km) |
| Aiken to Olbia | 4,810.06 mi (7,741.04 km) |
| Aiken to Oleggio | 4,628.14 mi (7,448.27 km) |
| Aiken to Olgiate Comasco | 4,637.32 mi (7,463.05 km) |
| Aiken to Olgiate Olona | 4,638.09 mi (7,464.29 km) |
| Aiken to Omegna | 4,610.13 mi (7,419.29 km) |
| Aiken to Opera | 4,660.08 mi (7,499.68 km) |
| Aiken to Oppeano | 4,748.38 mi (7,641.78 km) |
| Aiken to Orbassano | 4,597.03 mi (7,398.20 km) |
