| Zumaia to Oerlinghausen | 784.09 mi (1,261.87 km) |
| Zumaia to Oestrich-Winkel | 670.55 mi (1,079.15 km) |
| Zumaia to Offenburg | 605.64 mi (974.68 km) |
| Zumaia to Oftersheim | 664.91 mi (1,070.06 km) |
| Zumaia to Ohrdruf | 800.79 mi (1,288.75 km) |
| Zumaia to Ohringen | 692.91 mi (1,115.13 km) |
| Zumaia to Olbernhau | 891.19 mi (1,434.24 km) |
| Zumaia to Olching | 735.47 mi (1,183.63 km) |
| Zumaia to Oldenburg | 831.94 mi (1,338.87 km) |
| Zumaia to Oldenburg in Holstein | 964.00 mi (1,551.40 km) |
| Zumaia to Olfen | 734.11 mi (1,181.44 km) |
| Zumaia to Olpe | 712.31 mi (1,146.34 km) |
| Zumaia to Olsberg | 748.54 mi (1,204.66 km) |
| Zumaia to Oranienburg | 965.58 mi (1,553.96 km) |
| Zumaia to Ortenberg | 722.32 mi (1,162.47 km) |
