| Brescia to Oberkirch | 230.04 mi (370.22 km) |
| Brescia to Obernburg am Main | 301.37 mi (485.02 km) |
| Brescia to Obernkirchen | 467.50 mi (752.37 km) |
| Brescia to Oberschleissheim | 197.80 mi (318.33 km) |
| Brescia to Oberstdorf | 129.29 mi (208.07 km) |
| Brescia to Obertraubling | 253.74 mi (408.36 km) |
| Brescia to Obertshausen | 319.38 mi (513.99 km) |
| Brescia to Oberursel | 331.13 mi (532.91 km) |
| Brescia to Ochsenfurt | 284.14 mi (457.28 km) |
| Brescia to Ochsenhausen | 175.51 mi (282.45 km) |
| Brescia to Ochtrup | 480.65 mi (773.54 km) |
| Brescia to Odenthal | 405.46 mi (652.53 km) |
| Brescia to Oelde | 444.99 mi (716.14 km) |
| Brescia to Oelsnitz | 348.81 mi (561.35 km) |
| Brescia to Oer-Erkenschwick | 442.90 mi (712.77 km) |
