| Gretna to Chesterfield | 4,537.66 mi (7,302.66 km) |
| Gretna to Chichester | 4,617.03 mi (7,430.39 km) |
| Gretna to Chigwell | 4,633.51 mi (7,456.92 km) |
| Gretna to Childwall | 4,477.13 mi (7,205.24 km) |
| Gretna to Chilwell | 4,552.14 mi (7,325.95 km) |
| Gretna to Chingford | 4,630.94 mi (7,452.78 km) |
| Gretna to Chippenham | 4,548.29 mi (7,319.76 km) |
| Gretna to Chislehurst | 4,638.54 mi (7,465.02 km) |
| Gretna to Choppington | 4,491.23 mi (7,227.94 km) |
| Gretna to Chorley | 4,481.72 mi (7,212.63 km) |
| Gretna to Chorleywood | 4,609.34 mi (7,418.02 km) |
| Gretna to Christchurch | 4,578.14 mi (7,367.80 km) |
| Gretna to Churchdown | 4,537.01 mi (7,301.62 km) |
| Gretna to Cinderford | 4,524.89 mi (7,282.10 km) |
| Gretna to Cirencester | 4,548.68 mi (7,320.40 km) |
