| McKeesport to Caldicot | 3,606.13 mi (5,803.50 km) |
| McKeesport to Calne | 3,639.81 mi (5,857.71 km) |
| McKeesport to Cam | 3,619.04 mi (5,824.29 km) |
| McKeesport to Camberley | 3,693.23 mi (5,943.67 km) |
| McKeesport to Camborne | 3,533.40 mi (5,686.46 km) |
| McKeesport to Cambridge | 3,705.72 mi (5,963.78 km) |
| McKeesport to Cambuslang | 3,461.51 mi (5,570.76 km) |
| McKeesport to Canford Cliffs | 3,660.92 mi (5,891.68 km) |
| McKeesport to Cannock | 3,609.32 mi (5,808.64 km) |
| McKeesport to Canterbury | 3,767.67 mi (6,063.48 km) |
| McKeesport to Carlisle | 3,525.78 mi (5,674.19 km) |
| McKeesport to Carlton Colville | 3,761.07 mi (6,052.85 km) |
| McKeesport to Carluke | 3,475.57 mi (5,593.38 km) |
| McKeesport to Carnoustie | 3,502.47 mi (5,636.68 km) |
| McKeesport to Carshalton | 3,715.53 mi (5,979.57 km) |
