| Springboro to Noventa Vicentina | 4,597.65 mi (7,399.21 km) |
| Springboro to Novi di Modena | 4,586.57 mi (7,381.37 km) |
| Springboro to Novi Ligure | 4,504.15 mi (7,248.74 km) |
| Springboro to Nuoro | 4,694.52 mi (7,555.10 km) |
| Springboro to Occhiobello | 4,613.34 mi (7,424.46 km) |
| Springboro to Oderzo | 4,617.47 mi (7,431.09 km) |
| Springboro to Oggiono | 4,490.01 mi (7,225.98 km) |
| Springboro to Olbia | 4,678.71 mi (7,529.65 km) |
| Springboro to Oleggio | 4,467.25 mi (7,189.35 km) |
| Springboro to Olgiate Comasco | 4,474.31 mi (7,200.71 km) |
| Springboro to Olgiate Olona | 4,476.33 mi (7,203.96 km) |
| Springboro to Omegna | 4,447.91 mi (7,158.22 km) |
| Springboro to Opera | 4,499.16 mi (7,240.70 km) |
| Springboro to Oppeano | 4,582.78 mi (7,375.27 km) |
| Springboro to Orbassano | 4,443.11 mi (7,150.49 km) |
