| Cildir to Oerlinghausen | 1,779.14 mi (2,863.25 km) |
| Cildir to Oestrich-Winkel | 1,787.03 mi (2,875.94 km) |
| Cildir to Offenburg | 1,781.06 mi (2,866.34 km) |
| Cildir to Oftersheim | 1,756.43 mi (2,826.71 km) |
| Cildir to Ohrdruf | 1,676.68 mi (2,698.36 km) |
| Cildir to Ohringen | 1,714.19 mi (2,758.72 km) |
| Cildir to Olbernhau | 1,563.19 mi (2,515.71 km) |
| Cildir to Olching | 1,624.71 mi (2,614.71 km) |
| Cildir to Oldenburg | 1,814.77 mi (2,920.58 km) |
| Cildir to Oldenburg in Holstein | 1,731.27 mi (2,786.21 km) |
| Cildir to Olfen | 1,829.99 mi (2,945.08 km) |
| Cildir to Olpe | 1,803.36 mi (2,902.23 km) |
| Cildir to Olsberg | 1,779.18 mi (2,863.31 km) |
| Cildir to Oranienburg | 1,606.10 mi (2,584.77 km) |
| Cildir to Ortenberg | 1,743.85 mi (2,806.45 km) |
