| Alicante to Oberkirch | 823.56 mi (1,325.39 km) |
| Alicante to Obernburg am Main | 925.03 mi (1,488.70 km) |
| Alicante to Obernkirchen | 1,066.87 mi (1,716.96 km) |
| Alicante to Oberschleissheim | 911.87 mi (1,467.51 km) |
| Alicante to Oberstdorf | 828.58 mi (1,333.47 km) |
| Alicante to Obertraubling | 966.07 mi (1,554.75 km) |
| Alicante to Obertshausen | 930.44 mi (1,497.40 km) |
| Alicante to Oberursel | 932.30 mi (1,500.39 km) |
| Alicante to Ochsenfurt | 938.76 mi (1,510.79 km) |
| Alicante to Ochsenhausen | 851.38 mi (1,370.16 km) |
| Alicante to Ochtrup | 1,026.37 mi (1,651.77 km) |
| Alicante to Odenthal | 951.60 mi (1,531.44 km) |
| Alicante to Oelde | 1,020.96 mi (1,643.08 km) |
| Alicante to Oelsnitz | 1,038.97 mi (1,672.07 km) |
| Alicante to Oer-Erkenschwick | 992.06 mi (1,596.56 km) |
