| Caycuma to Opole | 928.51 mi (1,494.29 km) |
| Caycuma to Orzesze | 878.18 mi (1,413.29 km) |
| Caycuma to Osowa | 1,092.97 mi (1,758.96 km) |
| Caycuma to Ostroda | 1,015.67 mi (1,634.56 km) |
| Caycuma to Ostroleka | 941.08 mi (1,514.52 km) |
| Caycuma to Ostrow Mazowiecka | 918.02 mi (1,477.41 km) |
| Caycuma to Ostrow Wielkopolski | 975.52 mi (1,569.94 km) |
| Caycuma to Ostrowiec Swietokrzyski | 830.27 mi (1,336.18 km) |
| Caycuma to Ostrzeszow | 961.24 mi (1,546.97 km) |
| Caycuma to Oswiecim | 857.03 mi (1,379.26 km) |
| Caycuma to Otwock | 896.34 mi (1,442.53 km) |
| Caycuma to Ozarow Mazowiecki | 914.22 mi (1,471.29 km) |
| Caycuma to Ozimek | 919.17 mi (1,479.26 km) |
| Caycuma to Ozorkow | 944.71 mi (1,520.37 km) |
| Caycuma to Pabianice | 926.21 mi (1,490.59 km) |
