| Gediz to Oerlinghausen | 1,335.38 mi (2,149.09 km) |
| Gediz to Oestrich-Winkel | 1,290.76 mi (2,077.28 km) |
| Gediz to Offenburg | 1,247.68 mi (2,007.95 km) |
| Gediz to Oftersheim | 1,247.56 mi (2,007.75 km) |
| Gediz to Ohrdruf | 1,217.49 mi (1,959.36 km) |
| Gediz to Ohringen | 1,205.53 mi (1,940.12 km) |
| Gediz to Olbernhau | 1,120.14 mi (1,802.70 km) |
| Gediz to Olching | 1,099.85 mi (1,770.03 km) |
| Gediz to Oldenburg | 1,397.37 mi (2,248.84 km) |
| Gediz to Oldenburg in Holstein | 1,363.60 mi (2,194.50 km) |
| Gediz to Olfen | 1,372.40 mi (2,208.67 km) |
| Gediz to Olpe | 1,331.12 mi (2,142.23 km) |
| Gediz to Olsberg | 1,318.85 mi (2,122.49 km) |
| Gediz to Oranienburg | 1,219.93 mi (1,963.29 km) |
| Gediz to Ortenberg | 1,261.91 mi (2,030.85 km) |
