| Oulu to Psychiko | 1,867.03 mi (3,004.69 km) |
| Oulu to Ptolemaida | 1,699.30 mi (2,734.76 km) |
| Oulu to Pylaia | 1,689.75 mi (2,719.39 km) |
| Oulu to Pyrgos | 1,896.67 mi (3,052.40 km) |
| Oulu to Rafina | 1,866.30 mi (3,003.53 km) |
| Oulu to Rethymno | 2,048.71 mi (3,297.08 km) |
| Oulu to Rodos | 1,977.44 mi (3,182.38 km) |
| Oulu to Salamina | 1,870.52 mi (3,010.31 km) |
| Oulu to Serres | 1,655.21 mi (2,663.81 km) |
| Oulu to Sindos | 1,685.31 mi (2,712.24 km) |
| Oulu to Siteia | 2,060.13 mi (3,315.45 km) |
| Oulu to Skillounta | 1,899.43 mi (3,056.84 km) |
| Oulu to Sparti | 1,934.50 mi (3,113.27 km) |
| Oulu to Spata | 1,869.87 mi (3,009.26 km) |
| Oulu to Stavroupoli | 1,685.27 mi (2,712.17 km) |
