| Farnborough to Oberkirch | 436.36 mi (702.26 km) |
| Farnborough to Obernburg am Main | 445.15 mi (716.40 km) |
| Farnborough to Obernkirchen | 426.85 mi (686.94 km) |
| Farnborough to Oberschleissheim | 587.50 mi (945.50 km) |
| Farnborough to Oberstdorf | 563.38 mi (906.68 km) |
| Farnborough to Obertraubling | 593.36 mi (954.92 km) |
| Farnborough to Obertshausen | 427.68 mi (688.28 km) |
| Farnborough to Oberursel | 414.32 mi (666.78 km) |
| Farnborough to Ochsenfurt | 488.50 mi (786.16 km) |
| Farnborough to Ochsenhausen | 526.76 mi (847.74 km) |
| Farnborough to Ochtrup | 345.32 mi (555.74 km) |
| Farnborough to Odenthal | 341.16 mi (549.05 km) |
| Farnborough to Oelde | 383.88 mi (617.80 km) |
| Farnborough to Oelsnitz | 565.89 mi (910.72 km) |
| Farnborough to Oer-Erkenschwick | 345.07 mi (555.33 km) |
