| Mulhouse to Oestrich-Winkel | 158.32 mi (254.80 km) |
| Mulhouse to Offenburg | 56.58 mi (91.06 km) |
| Mulhouse to Oftersheim | 125.60 mi (202.14 km) |
| Mulhouse to Ohrdruf | 261.87 mi (421.44 km) |
| Mulhouse to Ohringen | 140.79 mi (226.59 km) |
| Mulhouse to Olbernhau | 337.17 mi (542.62 km) |
| Mulhouse to Olching | 186.53 mi (300.19 km) |
| Mulhouse to Oldenburg | 374.65 mi (602.95 km) |
| Mulhouse to Oldenburg in Holstein | 477.89 mi (769.08 km) |
| Mulhouse to Olfen | 274.08 mi (441.09 km) |
| Mulhouse to Olpe | 226.79 mi (364.99 km) |
| Mulhouse to Olsberg | 253.95 mi (408.70 km) |
| Mulhouse to Oranienburg | 432.62 mi (696.24 km) |
| Mulhouse to Ortenberg | 196.07 mi (315.54 km) |
| Mulhouse to Oschatz | 356.28 mi (573.37 km) |
