| Cambre to Opole | 1,330.33 mi (2,140.96 km) |
| Cambre to Orzesze | 1,358.72 mi (2,186.64 km) |
| Cambre to Osowa | 1,428.01 mi (2,298.16 km) |
| Cambre to Ostroda | 1,468.23 mi (2,362.89 km) |
| Cambre to Ostroleka | 1,519.52 mi (2,445.43 km) |
| Cambre to Ostrow Mazowiecka | 1,528.61 mi (2,460.06 km) |
| Cambre to Ostrow Wielkopolski | 1,341.56 mi (2,159.02 km) |
| Cambre to Ostrowiec Swietokrzyski | 1,482.48 mi (2,385.82 km) |
| Cambre to Ostrzeszow | 1,342.31 mi (2,160.24 km) |
| Cambre to Oswiecim | 1,378.03 mi (2,217.73 km) |
| Cambre to Otwock | 1,492.15 mi (2,401.38 km) |
| Cambre to Ozarow Mazowiecki | 1,474.38 mi (2,372.78 km) |
| Cambre to Ozimek | 1,342.40 mi (2,160.38 km) |
| Cambre to Ozorkow | 1,407.73 mi (2,265.53 km) |
| Cambre to Pabianice | 1,406.67 mi (2,263.82 km) |
