| Ryhope to Noventa Vicentina | 872.39 mi (1,403.97 km) |
| Ryhope to Novi di Modena | 876.82 mi (1,411.11 km) |
| Ryhope to Novi Ligure | 830.51 mi (1,336.57 km) |
| Ryhope to Nuoro | 1,119.36 mi (1,801.44 km) |
| Ryhope to Occhiobello | 894.07 mi (1,438.87 km) |
| Ryhope to Oderzo | 873.42 mi (1,405.63 km) |
| Ryhope to Oggiono | 784.02 mi (1,261.75 km) |
| Ryhope to Olbia | 1,084.65 mi (1,745.58 km) |
| Ryhope to Oleggio | 776.48 mi (1,249.63 km) |
| Ryhope to Olgiate Comasco | 774.09 mi (1,245.77 km) |
| Ryhope to Olgiate Olona | 780.77 mi (1,256.53 km) |
| Ryhope to Omegna | 754.39 mi (1,214.07 km) |
| Ryhope to Opera | 803.94 mi (1,293.82 km) |
| Ryhope to Oppeano | 861.52 mi (1,386.49 km) |
| Ryhope to Orbassano | 786.66 mi (1,266.01 km) |
