| Watertown Town to Chesterfield | 3,187.80 mi (5,130.26 km) |
| Watertown Town to Chichester | 3,263.32 mi (5,251.81 km) |
| Watertown Town to Chigwell | 3,281.08 mi (5,280.39 km) |
| Watertown Town to Childwall | 3,127.04 mi (5,032.48 km) |
| Watertown Town to Chilwell | 3,201.63 mi (5,152.53 km) |
| Watertown Town to Chingford | 3,278.49 mi (5,276.23 km) |
| Watertown Town to Chippenham | 3,194.98 mi (5,141.83 km) |
| Watertown Town to Chislehurst | 3,285.80 mi (5,287.98 km) |
| Watertown Town to Choppington | 3,146.81 mi (5,064.31 km) |
| Watertown Town to Chorley | 3,132.36 mi (5,041.04 km) |
| Watertown Town to Chorleywood | 3,256.77 mi (5,241.26 km) |
| Watertown Town to Christchurch | 3,224.12 mi (5,188.72 km) |
| Watertown Town to Churchdown | 3,184.28 mi (5,124.60 km) |
| Watertown Town to Cinderford | 3,171.97 mi (5,104.80 km) |
| Watertown Town to Cirencester | 3,195.77 mi (5,143.09 km) |
