| Ternitz to Obernburg am Main | 346.22 mi (557.18 km) |
| Ternitz to Obernkirchen | 439.15 mi (706.75 km) |
| Ternitz to Oberschleissheim | 209.80 mi (337.64 km) |
| Ternitz to Oberstdorf | 269.05 mi (432.99 km) |
| Ternitz to Obertraubling | 197.40 mi (317.68 km) |
| Ternitz to Obertshausen | 364.95 mi (587.34 km) |
| Ternitz to Oberursel | 379.16 mi (610.19 km) |
| Ternitz to Ochsenfurt | 303.07 mi (487.74 km) |
| Ternitz to Ochsenhausen | 282.90 mi (455.29 km) |
| Ternitz to Ochtrup | 500.09 mi (804.82 km) |
| Ternitz to Odenthal | 461.52 mi (742.75 km) |
| Ternitz to Oelde | 451.93 mi (727.31 km) |
| Ternitz to Oelsnitz | 255.74 mi (411.58 km) |
| Ternitz to Oer-Erkenschwick | 476.70 mi (767.18 km) |
| Ternitz to Oerlinghausen | 440.03 mi (708.16 km) |
