| Schwarzenbek to Oerlinghausen | 130.51 mi (210.03 km) |
| Schwarzenbek to Oestrich-Winkel | 264.28 mi (425.32 km) |
| Schwarzenbek to Offenburg | 365.19 mi (587.71 km) |
| Schwarzenbek to Oftersheim | 297.00 mi (477.98 km) |
| Schwarzenbek to Ohrdruf | 185.21 mi (298.07 km) |
| Schwarzenbek to Ohringen | 300.37 mi (483.40 km) |
| Schwarzenbek to Olbernhau | 230.44 mi (370.85 km) |
| Schwarzenbek to Olching | 368.29 mi (592.71 km) |
| Schwarzenbek to Oldenburg | 96.74 mi (155.69 km) |
| Schwarzenbek to Oldenburg in Holstein | 57.39 mi (92.36 km) |
| Schwarzenbek to Olfen | 179.20 mi (288.40 km) |
| Schwarzenbek to Olpe | 205.05 mi (330.00 km) |
| Schwarzenbek to Olsberg | 170.94 mi (275.09 km) |
| Schwarzenbek to Oranienburg | 125.50 mi (201.98 km) |
| Schwarzenbek to Ortenberg | 225.82 mi (363.42 km) |
