| Kostel to Opole | 382.64 mi (615.79 km) |
| Kostel to Orzesze | 366.70 mi (590.15 km) |
| Kostel to Osowa | 635.98 mi (1,023.52 km) |
| Kostel to Ostroda | 609.18 mi (980.39 km) |
| Kostel to Ostroleka | 601.64 mi (968.25 km) |
| Kostel to Ostrow Mazowiecka | 593.98 mi (955.92 km) |
| Kostel to Ostrow Wielkopolski | 444.49 mi (715.34 km) |
| Kostel to Ostrowiec Swietokrzyski | 478.92 mi (770.74 km) |
| Kostel to Ostrzeszow | 430.96 mi (693.56 km) |
| Kostel to Oswiecim | 371.36 mi (597.64 km) |
| Kostel to Otwock | 540.00 mi (869.04 km) |
| Kostel to Ozarow Mazowiecki | 534.83 mi (860.72 km) |
| Kostel to Ozimek | 387.92 mi (624.29 km) |
| Kostel to Ozorkow | 488.45 mi (786.09 km) |
| Kostel to Pabianice | 470.80 mi (757.67 km) |
