| Silkeborg to Oestrich-Winkel | 432.02 mi (695.27 km) |
| Silkeborg to Offenburg | 537.49 mi (865.00 km) |
| Silkeborg to Oftersheim | 472.43 mi (760.30 km) |
| Silkeborg to Ohrdruf | 373.16 mi (600.55 km) |
| Silkeborg to Ohringen | 482.50 mi (776.52 km) |
| Silkeborg to Olbernhau | 411.58 mi (662.37 km) |
| Silkeborg to Olching | 556.59 mi (895.74 km) |
| Silkeborg to Oldenburg | 216.69 mi (348.73 km) |
| Silkeborg to Oldenburg in Holstein | 140.29 mi (225.78 km) |
| Silkeborg to Olfen | 320.92 mi (516.47 km) |
| Silkeborg to Olpe | 363.83 mi (585.53 km) |
| Silkeborg to Olsberg | 336.78 mi (541.99 km) |
| Silkeborg to Oranienburg | 279.24 mi (449.39 km) |
| Silkeborg to Ortenberg | 403.16 mi (648.82 km) |
| Silkeborg to Oschatz | 367.22 mi (590.98 km) |
