| Sultanhisar to Oerlinghausen | 1,353.66 mi (2,178.50 km) |
| Sultanhisar to Oestrich-Winkel | 1,298.65 mi (2,089.98 km) |
| Sultanhisar to Offenburg | 1,247.63 mi (2,007.87 km) |
| Sultanhisar to Oftersheim | 1,253.38 mi (2,017.12 km) |
| Sultanhisar to Ohrdruf | 1,234.94 mi (1,987.45 km) |
| Sultanhisar to Ohringen | 1,212.25 mi (1,950.94 km) |
| Sultanhisar to Olbernhau | 1,143.25 mi (1,839.89 km) |
| Sultanhisar to Olching | 1,105.04 mi (1,778.38 km) |
| Sultanhisar to Oldenburg | 1,419.71 mi (2,284.81 km) |
| Sultanhisar to Oldenburg in Holstein | 1,395.71 mi (2,246.18 km) |
| Sultanhisar to Olfen | 1,387.17 mi (2,232.44 km) |
| Sultanhisar to Olpe | 1,343.54 mi (2,162.22 km) |
| Sultanhisar to Olsberg | 1,334.03 mi (2,146.91 km) |
| Sultanhisar to Oranienburg | 1,251.68 mi (2,014.39 km) |
| Sultanhisar to Ortenberg | 1,273.54 mi (2,049.57 km) |
