| Naron to Oerlinghausen | 969.96 mi (1,561.00 km) |
| Naron to Oestrich-Winkel | 881.96 mi (1,419.38 km) |
| Naron to Offenburg | 841.15 mi (1,353.71 km) |
| Naron to Oftersheim | 889.61 mi (1,431.69 km) |
| Naron to Ohrdruf | 1,015.09 mi (1,633.63 km) |
| Naron to Ohringen | 924.61 mi (1,488.01 km) |
| Naron to Olbernhau | 1,118.09 mi (1,799.39 km) |
| Naron to Olching | 986.79 mi (1,588.09 km) |
| Naron to Oldenburg | 997.79 mi (1,605.79 km) |
| Naron to Oldenburg in Holstein | 1,132.93 mi (1,823.28 km) |
| Naron to Olfen | 914.13 mi (1,471.14 km) |
| Naron to Olpe | 906.55 mi (1,458.94 km) |
| Naron to Olsberg | 942.26 mi (1,516.43 km) |
| Naron to Oranienburg | 1,166.26 mi (1,876.91 km) |
| Naron to Ortenberg | 934.61 mi (1,504.11 km) |
