| Corbera de Llobregat to Opole | 995.00 mi (1,601.30 km) |
| Corbera de Llobregat to Orzesze | 1,006.52 mi (1,619.83 km) |
| Corbera de Llobregat to Osowa | 1,174.93 mi (1,890.87 km) |
| Corbera de Llobregat to Ostroda | 1,188.18 mi (1,912.20 km) |
| Corbera de Llobregat to Ostroleka | 1,215.96 mi (1,956.89 km) |
| Corbera de Llobregat to Ostrow Mazowiecka | 1,217.61 mi (1,959.55 km) |
| Corbera de Llobregat to Ostrow Wielkopolski | 1,030.25 mi (1,658.03 km) |
| Corbera de Llobregat to Ostrowiec Swietokrzyski | 1,134.50 mi (1,825.80 km) |
| Corbera de Llobregat to Ostrzeszow | 1,024.70 mi (1,649.09 km) |
| Corbera de Llobregat to Oswiecim | 1,020.83 mi (1,642.87 km) |
| Corbera de Llobregat to Otwock | 1,170.03 mi (1,882.98 km) |
| Corbera de Llobregat to Ozarow Mazowiecki | 1,156.95 mi (1,861.93 km) |
| Corbera de Llobregat to Ozimek | 1,005.46 mi (1,618.14 km) |
| Corbera de Llobregat to Ozorkow | 1,093.83 mi (1,760.36 km) |
| Corbera de Llobregat to Pabianice | 1,085.01 mi (1,746.15 km) |
