| Usingen to Ordu | 1,544.24 mi (2,485.21 km) |
| Usingen to Ortahisar | 1,517.27 mi (2,441.81 km) |
| Usingen to Ortakent | 1,301.71 mi (2,094.91 km) |
| Usingen to Ortaklar | 1,268.00 mi (2,040.64 km) |
| Usingen to Ortakoy | 1,478.35 mi (2,379.17 km) |
| Usingen to Ortakoy | 1,461.56 mi (2,352.16 km) |
| Usingen to Osmaneli | 1,243.49 mi (2,001.21 km) |
| Usingen to Osmaniye | 1,644.77 mi (2,647.00 km) |
| Usingen to Ozdere | 1,247.69 mi (2,007.97 km) |
| Usingen to Palu | 1,725.94 mi (2,777.63 km) |
| Usingen to Pamukkale | 1,325.44 mi (2,133.09 km) |
| Usingen to Patnos | 1,828.89 mi (2,943.31 km) |
| Usingen to Pazar | 1,506.45 mi (2,424.40 km) |
| Usingen to Pazarcik | 1,668.54 mi (2,685.26 km) |
| Usingen to Pazaryeri | 1,254.83 mi (2,019.45 km) |
