| Bovingdon to Opole | 800.89 mi (1,288.91 km) |
| Bovingdon to Orzesze | 844.25 mi (1,358.69 km) |
| Bovingdon to Osowa | 808.10 mi (1,300.50 km) |
| Bovingdon to Ostroda | 865.91 mi (1,393.55 km) |
| Bovingdon to Ostroleka | 932.78 mi (1,501.16 km) |
| Bovingdon to Ostrow Mazowiecka | 947.86 mi (1,525.43 km) |
| Bovingdon to Ostrow Wielkopolski | 784.11 mi (1,261.90 km) |
| Bovingdon to Ostrowiec Swietokrzyski | 945.08 mi (1,520.95 km) |
| Bovingdon to Ostrzeszow | 791.37 mi (1,273.58 km) |
| Bovingdon to Oswiecim | 866.43 mi (1,394.39 km) |
| Bovingdon to Otwock | 926.03 mi (1,490.31 km) |
| Bovingdon to Ozarow Mazowiecki | 905.59 mi (1,457.40 km) |
| Bovingdon to Ozimek | 812.76 mi (1,308.01 km) |
| Bovingdon to Ozorkow | 843.57 mi (1,357.59 km) |
| Bovingdon to Pabianice | 850.64 mi (1,368.97 km) |
