| Rapid City to Chesterfield | 4,284.42 mi (6,895.12 km) |
| Rapid City to Chichester | 4,407.98 mi (7,093.96 km) |
| Rapid City to Chigwell | 4,402.82 mi (7,085.66 km) |
| Rapid City to Childwall | 4,229.76 mi (6,807.14 km) |
| Rapid City to Chilwell | 4,304.18 mi (6,926.90 km) |
| Rapid City to Chingford | 4,400.68 mi (7,082.22 km) |
| Rapid City to Chippenham | 4,335.84 mi (6,977.87 km) |
| Rapid City to Chislehurst | 4,412.03 mi (7,100.47 km) |
| Rapid City to Choppington | 4,199.90 mi (6,759.08 km) |
| Rapid City to Chorley | 4,227.46 mi (6,803.44 km) |
| Rapid City to Chorleywood | 4,382.12 mi (7,052.34 km) |
| Rapid City to Christchurch | 4,378.22 mi (7,046.07 km) |
| Rapid City to Churchdown | 4,316.33 mi (6,946.46 km) |
| Rapid City to Cinderford | 4,307.56 mi (6,932.34 km) |
| Rapid City to Cirencester | 4,329.94 mi (6,968.37 km) |
