| Devizes to Oerlinghausen | 458.55 mi (737.96 km) |
| Devizes to Oestrich-Winkel | 447.15 mi (719.62 km) |
| Devizes to Offenburg | 484.20 mi (779.25 km) |
| Devizes to Oftersheim | 485.56 mi (781.43 km) |
| Devizes to Ohrdruf | 552.87 mi (889.76 km) |
| Devizes to Ohringen | 528.32 mi (850.25 km) |
| Devizes to Olbernhau | 666.86 mi (1,073.21 km) |
| Devizes to Olching | 631.57 mi (1,016.42 km) |
| Devizes to Oldenburg | 448.82 mi (722.31 km) |
| Devizes to Oldenburg in Holstein | 573.93 mi (923.65 km) |
| Devizes to Olfen | 403.61 mi (649.54 km) |
| Devizes to Olpe | 426.00 mi (685.57 km) |
| Devizes to Olsberg | 451.81 mi (727.11 km) |
| Devizes to Oranienburg | 653.13 mi (1,051.11 km) |
| Devizes to Ortenberg | 486.45 mi (782.86 km) |
