| Sultanhani to Oerlinghausen | 1,526.57 mi (2,456.77 km) |
| Sultanhani to Oestrich-Winkel | 1,493.38 mi (2,403.36 km) |
| Sultanhani to Offenburg | 1,457.71 mi (2,345.95 km) |
| Sultanhani to Oftersheim | 1,452.42 mi (2,337.44 km) |
| Sultanhani to Ohrdruf | 1,410.59 mi (2,270.12 km) |
| Sultanhani to Ohringen | 1,409.83 mi (2,268.91 km) |
| Sultanhani to Olbernhau | 1,307.56 mi (2,104.31 km) |
| Sultanhani to Olching | 1,306.33 mi (2,102.34 km) |
| Sultanhani to Oldenburg | 1,583.12 mi (2,547.79 km) |
| Sultanhani to Oldenburg in Holstein | 1,536.43 mi (2,472.65 km) |
| Sultanhani to Olfen | 1,567.31 mi (2,522.34 km) |
| Sultanhani to Olpe | 1,528.86 mi (2,460.46 km) |
| Sultanhani to Olsberg | 1,513.69 mi (2,436.06 km) |
| Sultanhani to Oranienburg | 1,394.80 mi (2,244.71 km) |
| Sultanhani to Ortenberg | 1,460.96 mi (2,351.19 km) |
