| Great Bookham to Opole | 795.52 mi (1,280.26 km) |
| Great Bookham to Orzesze | 837.84 mi (1,348.38 km) |
| Great Bookham to Osowa | 813.01 mi (1,308.41 km) |
| Great Bookham to Ostroda | 868.77 mi (1,398.15 km) |
| Great Bookham to Ostroleka | 934.10 mi (1,503.29 km) |
| Great Bookham to Ostrow Mazowiecka | 948.59 mi (1,526.60 km) |
| Great Bookham to Ostrow Wielkopolski | 781.37 mi (1,257.50 km) |
| Great Bookham to Ostrowiec Swietokrzyski | 941.41 mi (1,515.05 km) |
| Great Bookham to Ostrzeszow | 788.02 mi (1,268.19 km) |
| Great Bookham to Oswiecim | 859.94 mi (1,383.94 km) |
| Great Bookham to Otwock | 925.08 mi (1,488.78 km) |
| Great Bookham to Ozarow Mazowiecki | 904.81 mi (1,456.15 km) |
| Great Bookham to Ozimek | 807.50 mi (1,299.54 km) |
| Great Bookham to Ozorkow | 841.94 mi (1,354.98 km) |
| Great Bookham to Pabianice | 848.21 mi (1,365.07 km) |
