| Gahanna to Chatteris | 3,829.67 mi (6,163.26 km) |
| Gahanna to Cheadle | 3,736.77 mi (6,013.76 km) |
| Gahanna to Cheadle Hulme | 3,719.31 mi (5,985.65 km) |
| Gahanna to Cheam | 3,848.74 mi (6,193.96 km) |
| Gahanna to Chellaston | 3,761.00 mi (6,052.75 km) |
| Gahanna to Chelmsford | 3,865.88 mi (6,221.54 km) |
| Gahanna to Chelsfield | 3,862.18 mi (6,215.58 km) |
| Gahanna to Cheltenham | 3,760.91 mi (6,052.59 km) |
| Gahanna to Chepstow | 3,743.27 mi (6,024.22 km) |
| Gahanna to Cherry Hinton | 3,841.63 mi (6,182.51 km) |
| Gahanna to Chertsey | 3,836.13 mi (6,173.65 km) |
| Gahanna to Chesham | 3,823.36 mi (6,153.10 km) |
| Gahanna to Cheshunt | 3,846.38 mi (6,190.16 km) |
| Gahanna to Chester | 3,696.69 mi (5,949.25 km) |
| Gahanna to Chester-le-Street | 3,707.30 mi (5,966.32 km) |
