| Williamsport to Chatteris | 3,545.51 mi (5,705.95 km) |
| Williamsport to Cheadle | 3,452.80 mi (5,556.75 km) |
| Williamsport to Cheadle Hulme | 3,436.37 mi (5,530.30 km) |
| Williamsport to Cheam | 3,561.38 mi (5,731.49 km) |
| Williamsport to Chellaston | 3,477.04 mi (5,595.75 km) |
| Williamsport to Chelmsford | 3,579.99 mi (5,761.44 km) |
| Williamsport to Chelsfield | 3,575.04 mi (5,753.48 km) |
| Williamsport to Cheltenham | 3,473.80 mi (5,590.53 km) |
| Williamsport to Chepstow | 3,455.07 mi (5,560.40 km) |
| Williamsport to Cherry Hinton | 3,556.79 mi (5,724.10 km) |
| Williamsport to Chertsey | 3,548.65 mi (5,710.99 km) |
| Williamsport to Chesham | 3,536.68 mi (5,691.73 km) |
| Williamsport to Cheshunt | 3,560.07 mi (5,729.37 km) |
| Williamsport to Chester | 3,412.77 mi (5,492.32 km) |
| Williamsport to Chester-le-Street | 3,429.34 mi (5,518.99 km) |
