| Secaucus to Noventa Vicentina | 4,122.61 mi (6,634.70 km) |
| Secaucus to Novi di Modena | 4,108.65 mi (6,612.23 km) |
| Secaucus to Novi Ligure | 4,021.84 mi (6,472.53 km) |
| Secaucus to Nuoro | 4,195.81 mi (6,752.50 km) |
| Secaucus to Occhiobello | 4,136.80 mi (6,657.54 km) |
| Secaucus to Oderzo | 4,146.47 mi (6,673.09 km) |
| Secaucus to Oggiono | 4,013.20 mi (6,458.61 km) |
| Secaucus to Olbia | 4,182.43 mi (6,730.97 km) |
| Secaucus to Oleggio | 3,988.35 mi (6,418.62 km) |
| Secaucus to Olgiate Comasco | 3,996.81 mi (6,432.25 km) |
| Secaucus to Olgiate Olona | 3,998.02 mi (6,434.19 km) |
| Secaucus to Omegna | 3,969.85 mi (6,388.86 km) |
| Secaucus to Opera | 4,020.33 mi (6,470.09 km) |
| Secaucus to Oppeano | 4,107.16 mi (6,609.83 km) |
| Secaucus to Orbassano | 3,959.70 mi (6,372.53 km) |
