| Powell to Corato | 4,888.47 mi (7,867.24 km) |
| Powell to Corbetta | 4,409.88 mi (7,097.01 km) |
| Powell to Corciano | 4,637.28 mi (7,462.98 km) |
| Powell to Cordenons | 4,544.39 mi (7,313.48 km) |
| Powell to Cori | 4,722.30 mi (7,599.80 km) |
| Powell to Coriano | 4,617.97 mi (7,431.90 km) |
| Powell to Corigliano Calabro | 4,958.21 mi (7,979.48 km) |
| Powell to Corleone | 4,893.80 mi (7,875.82 km) |
| Powell to Cormano | 4,417.15 mi (7,108.71 km) |
| Powell to Cornaredo | 4,413.47 mi (7,102.80 km) |
| Powell to Cornate d'Adda | 4,425.82 mi (7,122.67 km) |
| Powell to Cornedo Vicentino | 4,503.86 mi (7,248.27 km) |
| Powell to Correggio | 4,512.46 mi (7,262.10 km) |
| Powell to Corridonia | 4,683.83 mi (7,537.89 km) |
| Powell to Corsico | 4,419.34 mi (7,112.23 km) |
