| Siran to Oschatz | 1,459.05 mi (2,348.12 km) |
| Siran to Oschersleben | 1,551.15 mi (2,496.33 km) |
| Siran to Osnabruck | 1,685.41 mi (2,712.40 km) |
| Siran to Ostbevern | 1,688.77 mi (2,717.82 km) |
| Siran to Osterburg | 1,550.72 mi (2,495.64 km) |
| Siran to Ostercappeln | 1,679.40 mi (2,702.74 km) |
| Siran to Osterhofen | 1,406.50 mi (2,263.54 km) |
| Siran to Osterholz-Scharmbeck | 1,676.41 mi (2,697.92 km) |
| Siran to Osternienburg | 1,515.27 mi (2,438.59 km) |
| Siran to Osterode | 1,584.48 mi (2,549.98 km) |
| Siran to Osterwieck | 1,571.22 mi (2,528.64 km) |
| Siran to Ostfildern | 1,574.54 mi (2,533.98 km) |
| Siran to Osthofen | 1,628.59 mi (2,620.95 km) |
| Siran to Ostrhauderfehn | 1,720.37 mi (2,768.67 km) |
| Siran to Ostringen | 1,604.97 mi (2,582.95 km) |
