| Sastamala to Ottendorf-Okrilla | 782.22 mi (1,258.86 km) |
| Sastamala to Ottersberg | 764.52 mi (1,230.37 km) |
| Sastamala to Ottobrunn | 1,017.82 mi (1,638.02 km) |
| Sastamala to Ottweiler | 1,027.20 mi (1,653.11 km) |
| Sastamala to Overath | 931.30 mi (1,498.78 km) |
| Sastamala to Oyten | 769.94 mi (1,239.10 km) |
| Sastamala to Paderborn | 852.41 mi (1,371.83 km) |
| Sastamala to Papenburg | 810.85 mi (1,304.94 km) |
| Sastamala to Parchim | 683.63 mi (1,100.20 km) |
| Sastamala to Pasewalk | 633.89 mi (1,020.14 km) |
| Sastamala to Passau | 956.12 mi (1,538.73 km) |
| Sastamala to Pattensen | 797.12 mi (1,282.84 km) |
| Sastamala to Pegnitz | 912.47 mi (1,468.48 km) |
| Sastamala to Peine | 783.34 mi (1,260.67 km) |
| Sastamala to Peissenberg | 1,045.69 mi (1,682.88 km) |
