| Arboga to Oberkirch | 812.64 mi (1,307.81 km) |
| Arboga to Obernburg am Main | 711.57 mi (1,145.15 km) |
| Arboga to Obernkirchen | 556.62 mi (895.80 km) |
| Arboga to Oberschleissheim | 789.03 mi (1,269.82 km) |
| Arboga to Oberstdorf | 858.38 mi (1,381.43 km) |
| Arboga to Obertraubling | 735.37 mi (1,183.46 km) |
| Arboga to Obertshausen | 701.53 mi (1,129.01 km) |
| Arboga to Oberursel | 696.81 mi (1,121.42 km) |
| Arboga to Ochsenfurt | 711.27 mi (1,144.67 km) |
| Arboga to Ochsenhausen | 817.68 mi (1,315.94 km) |
| Arboga to Ochtrup | 598.52 mi (963.23 km) |
| Arboga to Odenthal | 670.99 mi (1,079.85 km) |
| Arboga to Oelde | 601.53 mi (968.07 km) |
| Arboga to Oelsnitz | 636.94 mi (1,025.05 km) |
| Arboga to Oer-Erkenschwick | 631.11 mi (1,015.67 km) |
