| Gross-Gerau to Ordu | 1,540.13 mi (2,478.59 km) |
| Gross-Gerau to Ortahisar | 1,508.88 mi (2,428.31 km) |
| Gross-Gerau to Ortakent | 1,286.35 mi (2,070.18 km) |
| Gross-Gerau to Ortaklar | 1,253.50 mi (2,017.31 km) |
| Gross-Gerau to Ortakoy | 1,469.53 mi (2,364.98 km) |
| Gross-Gerau to Ortakoy | 1,455.15 mi (2,341.84 km) |
| Gross-Gerau to Osmaneli | 1,233.57 mi (1,985.24 km) |
| Gross-Gerau to Osmaniye | 1,635.83 mi (2,632.62 km) |
| Gross-Gerau to Ozdere | 1,233.01 mi (1,984.34 km) |
| Gross-Gerau to Palu | 1,720.69 mi (2,769.19 km) |
| Gross-Gerau to Pamukkale | 1,312.26 mi (2,111.87 km) |
| Gross-Gerau to Patnos | 1,825.68 mi (2,938.15 km) |
| Gross-Gerau to Pazar | 1,500.66 mi (2,415.08 km) |
| Gross-Gerau to Pazarcik | 1,660.63 mi (2,672.52 km) |
| Gross-Gerau to Pazaryeri | 1,244.41 mi (2,002.69 km) |
