| Malacky to Oberkirch | 408.99 mi (658.21 km) |
| Malacky to Obernburg am Main | 368.83 mi (593.57 km) |
| Malacky to Obernkirchen | 437.03 mi (703.34 km) |
| Malacky to Oberschleissheim | 250.61 mi (403.32 km) |
| Malacky to Oberstdorf | 319.85 mi (514.74 km) |
| Malacky to Obertraubling | 224.18 mi (360.78 km) |
| Malacky to Obertshausen | 385.71 mi (620.74 km) |
| Malacky to Oberursel | 399.03 mi (642.18 km) |
| Malacky to Ochsenfurt | 325.67 mi (524.11 km) |
| Malacky to Ochsenhausen | 326.09 mi (524.79 km) |
| Malacky to Ochtrup | 505.14 mi (812.95 km) |
| Malacky to Odenthal | 476.71 mi (767.19 km) |
| Malacky to Oelde | 457.08 mi (735.61 km) |
| Malacky to Oelsnitz | 257.33 mi (414.14 km) |
| Malacky to Oer-Erkenschwick | 486.22 mi (782.50 km) |
