| Boom to Castle Bromwich | 280.55 mi (451.50 km) |
| Boom to Castleford | 301.99 mi (486.01 km) |
| Boom to Castleton | 325.77 mi (524.28 km) |
| Boom to Caterham | 193.11 mi (310.78 km) |
| Boom to Catford | 191.29 mi (307.86 km) |
| Boom to Caversham | 232.27 mi (373.79 km) |
| Boom to Chaddesden | 277.81 mi (447.09 km) |
| Boom to Chalfont Saint Peter | 215.47 mi (346.76 km) |
| Boom to Chandlers Ford | 249.69 mi (401.84 km) |
| Boom to Chapel en le Frith | 307.62 mi (495.06 km) |
| Boom to Chapeltown | 296.20 mi (476.69 km) |
| Boom to Chard | 318.87 mi (513.18 km) |
| Boom to Charlton Kings | 281.15 mi (452.47 km) |
| Boom to Chatham | 167.60 mi (269.72 km) |
| Boom to Chatteris | 207.27 mi (333.57 km) |
