| McKeesport to Carlsbad (California) | 2,115.52 mi (3,404.60 km) |
| McKeesport to Carlsbad (New Mexico) | 1,457.83 mi (2,346.15 km) |
| McKeesport to Carmel (Indiana) | 333.75 mi (537.12 km) |
| McKeesport to Carmichael (California) | 2,194.84 mi (3,532.25 km) |
| McKeesport to Carney (Maryland) | 187.58 mi (301.88 km) |
| McKeesport to Carnot-Moon (Pennsylvania) | 23.15 mi (37.26 km) |
| McKeesport to Carol Stream (Illinois) | 444.60 mi (715.51 km) |
| McKeesport to Carolina (Puerto Rico) | 1,725.27 mi (2,776.56 km) |
| McKeesport to Carolina Forest (South Carolina) | 457.29 mi (735.93 km) |
| McKeesport to Carpentersville (Illinois) | 455.55 mi (733.13 km) |
| McKeesport to Carpinteria (California) | 2,197.75 mi (3,536.93 km) |
| McKeesport to Carrboro (North Carolina) | 307.86 mi (495.45 km) |
| McKeesport to Carroll (Iowa) | 788.82 mi (1,269.48 km) |
| McKeesport to Carrollton (Georgia) | 549.14 mi (883.75 km) |
| McKeesport to Carrollton (Texas) | 1,070.52 mi (1,722.83 km) |
