| River Edge to Noventa Vicentina | 4,115.59 mi (6,623.40 km) |
| River Edge to Novi di Modena | 4,101.71 mi (6,601.06 km) |
| River Edge to Novi Ligure | 4,015.03 mi (6,461.57 km) |
| River Edge to Nuoro | 4,189.58 mi (6,742.47 km) |
| River Edge to Occhiobello | 4,129.83 mi (6,646.31 km) |
| River Edge to Oderzo | 4,139.33 mi (6,661.61 km) |
| River Edge to Oggiono | 4,006.22 mi (6,447.38 km) |
| River Edge to Olbia | 4,176.11 mi (6,720.80 km) |
| River Edge to Oleggio | 3,981.43 mi (6,407.49 km) |
| River Edge to Olgiate Comasco | 3,989.85 mi (6,421.05 km) |
| River Edge to Olgiate Olona | 3,991.08 mi (6,423.02 km) |
| River Edge to Omegna | 3,962.91 mi (6,377.68 km) |
| River Edge to Opera | 4,013.41 mi (6,458.95 km) |
| River Edge to Oppeano | 4,100.15 mi (6,598.56 km) |
| River Edge to Orbassano | 3,952.92 mi (6,361.61 km) |
