| Hersham to Opole | 796.29 mi (1,281.50 km) |
| Hersham to Orzesze | 838.83 mi (1,349.97 km) |
| Hersham to Osowa | 811.72 mi (1,306.33 km) |
| Hersham to Ostroda | 867.90 mi (1,396.74 km) |
| Hersham to Ostroleka | 933.54 mi (1,502.39 km) |
| Hersham to Ostrow Mazowiecka | 948.14 mi (1,525.89 km) |
| Hersham to Ostrow Wielkopolski | 781.61 mi (1,257.88 km) |
| Hersham to Ostrowiec Swietokrzyski | 941.85 mi (1,515.76 km) |
| Hersham to Ostrzeszow | 788.38 mi (1,268.78 km) |
| Hersham to Oswiecim | 860.95 mi (1,385.56 km) |
| Hersham to Otwock | 924.98 mi (1,488.61 km) |
| Hersham to Ozarow Mazowiecki | 904.67 mi (1,455.92 km) |
| Hersham to Ozimek | 808.25 mi (1,300.75 km) |
| Hersham to Ozorkow | 841.96 mi (1,355.01 km) |
| Hersham to Pabianice | 848.40 mi (1,365.36 km) |
