| Yiewsley to Opole | 798.72 mi (1,285.41 km) |
| Yiewsley to Orzesze | 841.60 mi (1,354.42 km) |
| Yiewsley to Osowa | 810.75 mi (1,304.77 km) |
| Yiewsley to Ostroda | 867.61 mi (1,396.29 km) |
| Yiewsley to Ostroleka | 933.77 mi (1,502.76 km) |
| Yiewsley to Ostrow Mazowiecka | 948.57 mi (1,526.58 km) |
| Yiewsley to Ostrow Wielkopolski | 783.17 mi (1,260.39 km) |
| Yiewsley to Ostrowiec Swietokrzyski | 943.73 mi (1,518.79 km) |
| Yiewsley to Ostrzeszow | 790.15 mi (1,271.62 km) |
| Yiewsley to Oswiecim | 863.75 mi (1,390.07 km) |
| Yiewsley to Otwock | 925.96 mi (1,490.19 km) |
| Yiewsley to Ozarow Mazowiecki | 905.59 mi (1,457.41 km) |
| Yiewsley to Ozimek | 810.64 mi (1,304.61 km) |
| Yiewsley to Ozorkow | 843.16 mi (1,356.94 km) |
| Yiewsley to Pabianice | 849.86 mi (1,367.72 km) |
