| Gahanna to Chesterfield | 3,752.17 mi (6,038.53 km) |
| Gahanna to Chichester | 3,840.27 mi (6,180.31 km) |
| Gahanna to Chigwell | 3,852.77 mi (6,200.44 km) |
| Gahanna to Childwall | 3,692.15 mi (5,941.94 km) |
| Gahanna to Chilwell | 3,767.66 mi (6,063.46 km) |
| Gahanna to Chingford | 3,850.26 mi (6,196.40 km) |
| Gahanna to Chippenham | 3,770.26 mi (6,067.65 km) |
| Gahanna to Chislehurst | 3,858.62 mi (6,209.85 km) |
| Gahanna to Choppington | 3,699.43 mi (5,953.66 km) |
| Gahanna to Chorley | 3,695.62 mi (5,947.52 km) |
| Gahanna to Chorleywood | 3,829.04 mi (6,162.25 km) |
| Gahanna to Christchurch | 3,802.85 mi (6,120.10 km) |
| Gahanna to Churchdown | 3,757.32 mi (6,046.82 km) |
| Gahanna to Cinderford | 3,745.72 mi (6,028.16 km) |
| Gahanna to Cirencester | 3,769.46 mi (6,066.36 km) |
