| Karatepe to Noventa Vicentina | 980.35 mi (1,577.73 km) |
| Karatepe to Novi di Modena | 1,005.47 mi (1,618.15 km) |
| Karatepe to Novi Ligure | 1,106.63 mi (1,780.94 km) |
| Karatepe to Nuoro | 1,081.54 mi (1,740.57 km) |
| Karatepe to Occhiobello | 973.08 mi (1,566.02 km) |
| Karatepe to Oderzo | 943.46 mi (1,518.35 km) |
| Karatepe to Oggiono | 1,090.84 mi (1,755.54 km) |
| Karatepe to Olbia | 1,067.70 mi (1,718.29 km) |
| Karatepe to Oleggio | 1,122.52 mi (1,806.53 km) |
| Karatepe to Olgiate Comasco | 1,108.96 mi (1,784.71 km) |
| Karatepe to Olgiate Olona | 1,111.03 mi (1,788.03 km) |
| Karatepe to Omegna | 1,136.66 mi (1,829.28 km) |
| Karatepe to Opera | 1,092.13 mi (1,757.62 km) |
| Karatepe to Oppeano | 997.23 mi (1,604.89 km) |
| Karatepe to Orbassano | 1,169.38 mi (1,881.93 km) |
