| Gilching to Ordu | 1,389.95 mi (2,236.90 km) |
| Gilching to Ortahisar | 1,345.23 mi (2,164.94 km) |
| Gilching to Ortakent | 1,109.28 mi (1,785.22 km) |
| Gilching to Ortaklar | 1,077.45 mi (1,733.99 km) |
| Gilching to Ortakoy | 1,304.79 mi (2,099.85 km) |
| Gilching to Ortakoy | 1,297.47 mi (2,088.08 km) |
| Gilching to Osmaneli | 1,066.43 mi (1,716.25 km) |
| Gilching to Osmaniye | 1,470.52 mi (2,366.58 km) |
| Gilching to Ozdere | 1,056.75 mi (1,700.67 km) |
| Gilching to Palu | 1,566.17 mi (2,520.50 km) |
| Gilching to Pamukkale | 1,138.14 mi (1,831.67 km) |
| Gilching to Patnos | 1,678.03 mi (2,700.53 km) |
| Gilching to Pazar | 1,344.84 mi (2,164.31 km) |
| Gilching to Pazarcik | 1,498.04 mi (2,410.86 km) |
| Gilching to Pazaryeri | 1,076.04 mi (1,731.72 km) |
