| Hersbruck to Oestrich-Winkel | 156.95 mi (252.58 km) |
| Hersbruck to Offenburg | 174.20 mi (280.35 km) |
| Hersbruck to Oftersheim | 128.30 mi (206.49 km) |
| Hersbruck to Ohrdruf | 96.32 mi (155.01 km) |
| Hersbruck to Ohringen | 89.55 mi (144.12 km) |
| Hersbruck to Olbernhau | 116.21 mi (187.02 km) |
| Hersbruck to Olching | 90.53 mi (145.70 km) |
| Hersbruck to Oldenburg | 287.02 mi (461.92 km) |
| Hersbruck to Oldenburg in Holstein | 331.91 mi (534.16 km) |
| Hersbruck to Olfen | 234.05 mi (376.67 km) |
| Hersbruck to Olpe | 190.08 mi (305.90 km) |
| Hersbruck to Olsberg | 181.77 mi (292.53 km) |
| Hersbruck to Oranienburg | 237.53 mi (382.26 km) |
| Hersbruck to Ortenberg | 120.87 mi (194.52 km) |
| Hersbruck to Oschatz | 144.11 mi (231.93 km) |
