| Mountain Top to Ondokuzmayis | 5,321.31 mi (8,563.82 km) |
| Mountain Top to Ordu | 5,412.75 mi (8,710.98 km) |
| Mountain Top to Ortahisar | 5,413.44 mi (8,712.10 km) |
| Mountain Top to Ortakent | 5,178.35 mi (8,333.74 km) |
| Mountain Top to Ortaklar | 5,151.95 mi (8,291.26 km) |
| Mountain Top to Ortakoy | 5,375.72 mi (8,651.39 km) |
| Mountain Top to Ortakoy | 5,349.10 mi (8,608.54 km) |
| Mountain Top to Osmaneli | 5,142.40 mi (8,275.89 km) |
| Mountain Top to Osmaniye | 5,542.20 mi (8,919.31 km) |
| Mountain Top to Ozdere | 5,130.52 mi (8,256.77 km) |
| Mountain Top to Palu | 5,602.22 mi (9,015.90 km) |
| Mountain Top to Pamukkale | 5,217.05 mi (8,396.02 km) |
| Mountain Top to Patnos | 5,681.14 mi (9,142.91 km) |
| Mountain Top to Pazar | 5,389.60 mi (8,673.73 km) |
| Mountain Top to Pazarcik | 5,562.63 mi (8,952.19 km) |
