| Trossingen to Ordu | 1,510.88 mi (2,431.53 km) |
| Trossingen to Ortahisar | 1,461.02 mi (2,351.28 km) |
| Trossingen to Ortakent | 1,209.11 mi (1,945.87 km) |
| Trossingen to Ortaklar | 1,180.12 mi (1,899.22 km) |
| Trossingen to Ortakoy | 1,419.96 mi (2,285.20 km) |
| Trossingen to Ortakoy | 1,416.19 mi (2,279.13 km) |
| Trossingen to Osmaneli | 1,180.33 mi (1,899.55 km) |
| Trossingen to Osmaniye | 1,585.11 mi (2,550.99 km) |
| Trossingen to Ozdere | 1,158.95 mi (1,865.14 km) |
| Trossingen to Palu | 1,685.77 mi (2,712.99 km) |
| Trossingen to Pamukkale | 1,244.35 mi (2,002.58 km) |
| Trossingen to Patnos | 1,799.36 mi (2,895.80 km) |
| Trossingen to Pazar | 1,464.19 mi (2,356.38 km) |
| Trossingen to Pazarcik | 1,614.26 mi (2,597.89 km) |
| Trossingen to Pazaryeri | 1,188.95 mi (1,913.42 km) |
