| Enez to Oberkirch | 1,031.67 mi (1,660.32 km) |
| Enez to Obernburg am Main | 1,031.77 mi (1,660.48 km) |
| Enez to Obernkirchen | 1,128.17 mi (1,815.62 km) |
| Enez to Oberschleissheim | 881.07 mi (1,417.95 km) |
| Enez to Oberstdorf | 906.90 mi (1,459.52 km) |
| Enez to Obertraubling | 884.78 mi (1,423.91 km) |
| Enez to Obertshausen | 1,051.60 mi (1,692.39 km) |
| Enez to Oberursel | 1,066.20 mi (1,715.89 km) |
| Enez to Ochsenfurt | 989.74 mi (1,592.83 km) |
| Enez to Ochsenhausen | 940.63 mi (1,513.80 km) |
| Enez to Ochtrup | 1,191.51 mi (1,917.55 km) |
| Enez to Odenthal | 1,150.61 mi (1,851.72 km) |
| Enez to Oelde | 1,143.31 mi (1,839.99 km) |
| Enez to Oelsnitz | 945.51 mi (1,521.65 km) |
| Enez to Oer-Erkenschwick | 1,167.87 mi (1,879.50 km) |
