| Seinajoki to Ottendorf-Okrilla | 869.24 mi (1,398.91 km) |
| Seinajoki to Ottersberg | 833.31 mi (1,341.09 km) |
| Seinajoki to Ottobrunn | 1,104.03 mi (1,776.76 km) |
| Seinajoki to Ottweiler | 1,100.61 mi (1,771.26 km) |
| Seinajoki to Overath | 1,001.25 mi (1,611.35 km) |
| Seinajoki to Oyten | 838.46 mi (1,349.37 km) |
| Seinajoki to Paderborn | 924.38 mi (1,487.64 km) |
| Seinajoki to Papenburg | 874.28 mi (1,407.02 km) |
| Seinajoki to Parchim | 759.99 mi (1,223.08 km) |
| Seinajoki to Pasewalk | 716.91 mi (1,153.75 km) |
| Seinajoki to Passau | 1,045.49 mi (1,682.56 km) |
| Seinajoki to Pattensen | 870.50 mi (1,400.93 km) |
| Seinajoki to Pegnitz | 996.13 mi (1,603.12 km) |
| Seinajoki to Peine | 857.97 mi (1,380.77 km) |
| Seinajoki to Peissenberg | 1,130.94 mi (1,820.07 km) |
