| Hassfurt to Oestrich-Winkel | 111.01 mi (178.66 km) |
| Hassfurt to Offenburg | 157.70 mi (253.79 km) |
| Hassfurt to Oftersheim | 96.54 mi (155.37 km) |
| Hassfurt to Ohrdruf | 56.99 mi (91.72 km) |
| Hassfurt to Ohringen | 72.03 mi (115.92 km) |
| Hassfurt to Olbernhau | 132.75 mi (213.65 km) |
| Hassfurt to Olching | 130.84 mi (210.57 km) |
| Hassfurt to Oldenburg | 237.29 mi (381.88 km) |
| Hassfurt to Oldenburg in Holstein | 296.39 mi (477.00 km) |
| Hassfurt to Olfen | 179.60 mi (289.04 km) |
| Hassfurt to Olpe | 136.00 mi (218.87 km) |
| Hassfurt to Olsberg | 127.59 mi (205.33 km) |
| Hassfurt to Oranienburg | 222.91 mi (358.75 km) |
| Hassfurt to Ortenberg | 68.07 mi (109.55 km) |
| Hassfurt to Oschatz | 144.58 mi (232.67 km) |
