| Forchheim to Oestrich-Winkel | 137.57 mi (221.40 km) |
| Forchheim to Offenburg | 165.76 mi (266.77 km) |
| Forchheim to Oftersheim | 113.47 mi (182.62 km) |
| Forchheim to Ohrdruf | 77.92 mi (125.40 km) |
| Forchheim to Ohringen | 78.65 mi (126.57 km) |
| Forchheim to Olbernhau | 120.03 mi (193.17 km) |
| Forchheim to Olching | 105.65 mi (170.03 km) |
| Forchheim to Oldenburg | 266.38 mi (428.69 km) |
| Forchheim to Oldenburg in Holstein | 316.56 mi (509.45 km) |
| Forchheim to Olfen | 211.80 mi (340.87 km) |
| Forchheim to Olpe | 167.99 mi (270.36 km) |
| Forchheim to Olsberg | 159.59 mi (256.83 km) |
| Forchheim to Oranienburg | 229.86 mi (369.93 km) |
| Forchheim to Ortenberg | 99.15 mi (159.56 km) |
| Forchheim to Oschatz | 141.53 mi (227.77 km) |
