| Rize to Oerlinghausen | 1,675.05 mi (2,695.73 km) |
| Rize to Oestrich-Winkel | 1,676.02 mi (2,697.29 km) |
| Rize to Offenburg | 1,665.29 mi (2,680.03 km) |
| Rize to Oftersheim | 1,643.57 mi (2,645.07 km) |
| Rize to Ohrdruf | 1,569.55 mi (2,525.95 km) |
| Rize to Ohringen | 1,601.02 mi (2,576.59 km) |
| Rize to Olbernhau | 1,456.95 mi (2,344.73 km) |
| Rize to Olching | 1,508.81 mi (2,428.20 km) |
| Rize to Oldenburg | 1,714.65 mi (2,759.46 km) |
| Rize to Oldenburg in Holstein | 1,637.37 mi (2,635.09 km) |
| Rize to Olfen | 1,724.46 mi (2,775.25 km) |
| Rize to Olpe | 1,695.64 mi (2,728.87 km) |
| Rize to Olsberg | 1,672.84 mi (2,692.18 km) |
| Rize to Oranienburg | 1,508.07 mi (2,427.00 km) |
| Rize to Ortenberg | 1,634.35 mi (2,630.23 km) |
