| McKeesport to Carrollwood (Florida) | 862.24 mi (1,387.64 km) |
| McKeesport to Carson (California) | 2,146.72 mi (3,454.81 km) |
| McKeesport to Carson City (Nevada) | 2,103.37 mi (3,385.05 km) |
| McKeesport to Carteret (New Jersey) | 295.63 mi (475.76 km) |
| McKeesport to Cartersville (Georgia) | 506.24 mi (814.71 km) |
| McKeesport to Carthage (Missouri) | 809.71 mi (1,303.10 km) |
| McKeesport to Cary (Illinois) | 454.97 mi (732.21 km) |
| McKeesport to Cary (North Carolina) | 319.94 mi (514.90 km) |
| McKeesport to Casa de Oro-Mount Helix (California) | 2,109.42 mi (3,394.78 km) |
| McKeesport to Casa Grande (Arizona) | 1,831.81 mi (2,948.01 km) |
| McKeesport to Casas Adobes (Arizona) | 1,809.69 mi (2,912.41 km) |
| McKeesport to Cascades (Virginia) | 158.32 mi (254.79 km) |
| McKeesport to Casper (Wyoming) | 1,373.29 mi (2,210.10 km) |
| McKeesport to Casselberry (Florida) | 811.31 mi (1,305.67 km) |
| McKeesport to Castaic (California) | 2,149.15 mi (3,458.73 km) |
