| McKeesport to Ondokuzmayis | 5,504.65 mi (8,858.87 km) |
| McKeesport to Ordu | 5,594.89 mi (9,004.11 km) |
| McKeesport to Ortahisar | 5,601.79 mi (9,015.22 km) |
| McKeesport to Ortakent | 5,375.15 mi (8,650.47 km) |
| McKeesport to Ortaklar | 5,347.70 mi (8,606.30 km) |
| McKeesport to Ortakoy | 5,564.72 mi (8,955.56 km) |
| McKeesport to Ortakoy | 5,534.90 mi (8,907.56 km) |
| McKeesport to Osmaneli | 5,333.04 mi (8,582.70 km) |
| McKeesport to Osmaniye | 5,731.10 mi (9,223.32 km) |
| McKeesport to Ozdere | 5,326.41 mi (8,572.04 km) |
| McKeesport to Palu | 5,785.15 mi (9,310.30 km) |
| McKeesport to Pamukkale | 5,411.45 mi (8,708.89 km) |
| McKeesport to Patnos | 5,860.00 mi (9,430.75 km) |
| McKeesport to Pazar | 5,574.37 mi (8,971.08 km) |
| McKeesport to Pazarcik | 5,749.96 mi (9,253.67 km) |
