| King of Prussia to Noventa Vicentina | 4,206.41 mi (6,769.56 km) |
| King of Prussia to Novi di Modena | 4,192.47 mi (6,747.13 km) |
| King of Prussia to Novi Ligure | 4,105.68 mi (6,607.45 km) |
| King of Prussia to Nuoro | 4,279.42 mi (6,887.06 km) |
| King of Prussia to Occhiobello | 4,220.62 mi (6,792.43 km) |
| King of Prussia to Oderzo | 4,230.22 mi (6,807.88 km) |
| King of Prussia to Oggiono | 4,097.01 mi (6,593.50 km) |
| King of Prussia to Olbia | 4,266.11 mi (6,865.64 km) |
| King of Prussia to Oleggio | 4,072.17 mi (6,553.53 km) |
| King of Prussia to Olgiate Comasco | 4,080.63 mi (6,567.14 km) |
| King of Prussia to Olgiate Olona | 4,081.84 mi (6,569.08 km) |
| King of Prussia to Omegna | 4,053.67 mi (6,523.76 km) |
| King of Prussia to Opera | 4,104.15 mi (6,604.99 km) |
| King of Prussia to Oppeano | 4,190.96 mi (6,744.71 km) |
| King of Prussia to Orbassano | 4,043.54 mi (6,507.45 km) |
