| Ostrow Wielkopolski to Preveza | 888.63 mi (1,430.11 km) |
| Ostrow Wielkopolski to Psychiko | 985.67 mi (1,586.28 km) |
| Ostrow Wielkopolski to Ptolemaida | 790.91 mi (1,272.85 km) |
| Ostrow Wielkopolski to Pylaia | 802.02 mi (1,290.72 km) |
| Ostrow Wielkopolski to Pyrgos | 982.01 mi (1,580.39 km) |
| Ostrow Wielkopolski to Rafina | 988.57 mi (1,590.94 km) |
| Ostrow Wielkopolski to Rethymno | 1,172.09 mi (1,886.29 km) |
| Ostrow Wielkopolski to Rodos | 1,168.28 mi (1,880.17 km) |
| Ostrow Wielkopolski to Salamina | 984.82 mi (1,584.92 km) |
| Ostrow Wielkopolski to Serres | 778.94 mi (1,253.59 km) |
| Ostrow Wielkopolski to Sindos | 794.77 mi (1,279.06 km) |
| Ostrow Wielkopolski to Siteia | 1,208.30 mi (1,944.56 km) |
| Ostrow Wielkopolski to Skillounta | 987.21 mi (1,588.76 km) |
| Ostrow Wielkopolski to Sparti | 1,031.99 mi (1,660.83 km) |
| Ostrow Wielkopolski to Spata | 990.68 mi (1,594.34 km) |
