| Langenfeld to Ordu | 1,624.30 mi (2,614.05 km) |
| Langenfeld to Ortahisar | 1,601.85 mi (2,577.93 km) |
| Langenfeld to Ortakent | 1,389.69 mi (2,236.49 km) |
| Langenfeld to Ortaklar | 1,355.87 mi (2,182.06 km) |
| Langenfeld to Ortakoy | 1,563.30 mi (2,515.89 km) |
| Langenfeld to Ortakoy | 1,544.29 mi (2,485.29 km) |
| Langenfeld to Osmaneli | 1,329.34 mi (2,139.37 km) |
| Langenfeld to Osmaniye | 1,729.77 mi (2,783.80 km) |
| Langenfeld to Ozdere | 1,335.60 mi (2,149.44 km) |
| Langenfeld to Palu | 1,807.29 mi (2,908.55 km) |
| Langenfeld to Pamukkale | 1,412.96 mi (2,273.95 km) |
| Langenfeld to Patnos | 1,907.65 mi (3,070.06 km) |
| Langenfeld to Pazar | 1,588.51 mi (2,556.45 km) |
| Langenfeld to Pazarcik | 1,752.67 mi (2,820.65 km) |
| Langenfeld to Pazaryeri | 1,341.00 mi (2,158.13 km) |
