| Cities | Distance |
|---|---|
| Boom to Crosby | 353.93 mi (569.60 km) |
| Boom to Crowborough | 182.61 mi (293.89 km) |
| Boom to Croxley Green | 211.15 mi (339.82 km) |
| Boom to Croydon | 194.69 mi (313.33 km) |
| Boom to Cudworth | 298.70 mi (480.72 km) |
| Boom to Culcheth | 333.89 mi (537.34 km) |
| Boom to Cullercoats | 363.73 mi (585.36 km) |
| Boom to Cumbernauld | 479.82 mi (772.20 km) |
| Boom to Cumnock | 466.68 mi (751.05 km) |
| Boom to Cupar | 470.59 mi (757.34 km) |
| Boom to Cwmbran | 320.96 mi (516.53 km) |
| Boom to Dagenham | 185.13 mi (297.94 km) |
| Boom to Dalkeith | 450.88 mi (725.62 km) |
| Boom to Darfield | 296.03 mi (476.41 km) |
| Boom to Darlaston | 292.35 mi (470.49 km) |