| Cumra to Opole | 1,161.72 mi (1,869.61 km) |
| Cumra to Orzesze | 1,111.06 mi (1,788.07 km) |
| Cumra to Osowa | 1,345.88 mi (2,165.99 km) |
| Cumra to Ostroda | 1,269.97 mi (2,043.82 km) |
| Cumra to Ostroleka | 1,197.63 mi (1,927.40 km) |
| Cumra to Ostrow Mazowiecka | 1,174.69 mi (1,890.48 km) |
| Cumra to Ostrow Wielkopolski | 1,214.39 mi (1,954.37 km) |
| Cumra to Ostrowiec Swietokrzyski | 1,078.28 mi (1,735.33 km) |
| Cumra to Ostrzeszow | 1,199.17 mi (1,929.88 km) |
| Cumra to Oswiecim | 1,091.07 mi (1,755.91 km) |
| Cumra to Otwock | 1,148.90 mi (1,848.98 km) |
| Cumra to Ozarow Mazowiecki | 1,165.70 mi (1,876.01 km) |
| Cumra to Ozimek | 1,153.49 mi (1,856.36 km) |
| Cumra to Ozorkow | 1,190.20 mi (1,915.44 km) |
| Cumra to Pabianice | 1,170.48 mi (1,883.70 km) |
