| Oxford to Oerlinghausen | 423.43 mi (681.44 km) |
| Oxford to Oestrich-Winkel | 421.04 mi (677.61 km) |
| Oxford to Offenburg | 465.77 mi (749.58 km) |
| Oxford to Oftersheim | 461.82 mi (743.23 km) |
| Oxford to Ohrdruf | 521.42 mi (839.15 km) |
| Oxford to Ohringen | 504.24 mi (811.49 km) |
| Oxford to Olbernhau | 634.93 mi (1,021.82 km) |
| Oxford to Olching | 609.23 mi (980.46 km) |
| Oxford to Oldenburg | 409.96 mi (659.77 km) |
| Oxford to Oldenburg in Holstein | 533.56 mi (858.68 km) |
| Oxford to Olfen | 369.55 mi (594.73 km) |
| Oxford to Olpe | 395.03 mi (635.74 km) |
| Oxford to Olsberg | 419.12 mi (674.51 km) |
| Oxford to Oranienburg | 615.92 mi (991.23 km) |
| Oxford to Ortenberg | 457.76 mi (736.70 km) |
