| Delcevo to Oberkirch | 844.34 mi (1,358.83 km) |
| Delcevo to Obernburg am Main | 849.56 mi (1,367.24 km) |
| Delcevo to Obernkirchen | 955.40 mi (1,537.57 km) |
| Delcevo to Oberschleissheim | 696.81 mi (1,121.40 km) |
| Delcevo to Oberstdorf | 718.58 mi (1,156.45 km) |
| Delcevo to Obertraubling | 704.55 mi (1,133.86 km) |
| Delcevo to Obertshausen | 869.74 mi (1,399.71 km) |
| Delcevo to Oberursel | 884.45 mi (1,423.38 km) |
| Delcevo to Ochsenfurt | 808.29 mi (1,300.81 km) |
| Delcevo to Ochsenhausen | 753.74 mi (1,213.03 km) |
| Delcevo to Ochtrup | 1,014.84 mi (1,633.22 km) |
| Delcevo to Odenthal | 969.66 mi (1,560.51 km) |
| Delcevo to Oelde | 966.89 mi (1,556.07 km) |
| Delcevo to Oelsnitz | 772.00 mi (1,242.41 km) |
| Delcevo to Oer-Erkenschwick | 989.24 mi (1,592.02 km) |
