| Nurmo to Obernburg am Main | 1,035.92 mi (1,667.15 km) |
| Nurmo to Obernkirchen | 887.01 mi (1,427.50 km) |
| Nurmo to Oberschleissheim | 1,096.74 mi (1,765.04 km) |
| Nurmo to Oberstdorf | 1,171.47 mi (1,885.31 km) |
| Nurmo to Obertraubling | 1,041.03 mi (1,675.37 km) |
| Nurmo to Obertshausen | 1,027.59 mi (1,653.75 km) |
| Nurmo to Oberursel | 1,024.07 mi (1,648.08 km) |
| Nurmo to Ochsenfurt | 1,031.09 mi (1,659.38 km) |
| Nurmo to Ochsenhausen | 1,134.06 mi (1,825.09 km) |
| Nurmo to Ochtrup | 932.26 mi (1,500.33 km) |
| Nurmo to Odenthal | 1,003.43 mi (1,614.86 km) |
| Nurmo to Oelde | 933.34 mi (1,502.07 km) |
| Nurmo to Oelsnitz | 946.87 mi (1,523.83 km) |
| Nurmo to Oer-Erkenschwick | 964.16 mi (1,551.66 km) |
| Nurmo to Oerlinghausen | 914.44 mi (1,471.65 km) |
