| Sonseca to Oerlinghausen | 1,039.50 mi (1,672.92 km) |
| Sonseca to Oestrich-Winkel | 919.14 mi (1,479.21 km) |
| Sonseca to Offenburg | 843.53 mi (1,357.54 km) |
| Sonseca to Oftersheim | 907.35 mi (1,460.24 km) |
| Sonseca to Ohrdruf | 1,045.51 mi (1,682.59 km) |
| Sonseca to Ohringen | 930.60 mi (1,497.66 km) |
| Sonseca to Olbernhau | 1,127.45 mi (1,814.45 km) |
| Sonseca to Olching | 957.06 mi (1,540.24 km) |
| Sonseca to Oldenburg | 1,091.40 mi (1,756.43 km) |
| Sonseca to Oldenburg in Holstein | 1,221.84 mi (1,966.36 km) |
| Sonseca to Olfen | 991.61 mi (1,595.85 km) |
| Sonseca to Olpe | 966.29 mi (1,555.10 km) |
| Sonseca to Olsberg | 1,002.14 mi (1,612.79 km) |
| Sonseca to Oranienburg | 1,213.79 mi (1,953.41 km) |
| Sonseca to Ortenberg | 969.46 mi (1,560.19 km) |
