| Carmiano to Oberkirch | 748.11 mi (1,203.96 km) |
| Carmiano to Obernburg am Main | 785.51 mi (1,264.16 km) |
| Carmiano to Obernkirchen | 925.72 mi (1,489.80 km) |
| Carmiano to Oberschleissheim | 632.64 mi (1,018.13 km) |
| Carmiano to Oberstdorf | 622.10 mi (1,001.17 km) |
| Carmiano to Obertraubling | 661.48 mi (1,064.54 km) |
| Carmiano to Obertshausen | 806.26 mi (1,297.56 km) |
| Carmiano to Oberursel | 820.65 mi (1,320.72 km) |
| Carmiano to Ochsenfurt | 750.86 mi (1,208.38 km) |
| Carmiano to Ochsenhausen | 666.90 mi (1,073.28 km) |
| Carmiano to Ochtrup | 967.31 mi (1,556.74 km) |
| Carmiano to Odenthal | 905.40 mi (1,457.10 km) |
| Carmiano to Oelde | 922.68 mi (1,484.91 km) |
| Carmiano to Oelsnitz | 751.46 mi (1,209.36 km) |
| Carmiano to Oer-Erkenschwick | 934.67 mi (1,504.21 km) |
