| Cities | Distance |
|---|---|
| Boom to Calne | 276.49 mi (444.97 km) |
| Boom to Cam | 293.20 mi (471.87 km) |
| Boom to Camberley | 221.77 mi (356.90 km) |
| Boom to Camborne | 427.43 mi (687.89 km) |
| Boom to Cambridge | 197.89 mi (318.47 km) |
| Boom to Cambuslang | 479.33 mi (771.40 km) |
| Boom to Canford Cliffs | 275.62 mi (443.57 km) |
| Boom to Cannock | 294.29 mi (473.61 km) |
| Boom to Canterbury | 142.99 mi (230.11 km) |
| Boom to Carlisle | 401.73 mi (646.52 km) |
| Boom to Carlton Colville | 148.50 mi (238.99 km) |
| Boom to Carluke | 465.63 mi (749.35 km) |
| Boom to Carnoustie | 472.30 mi (760.09 km) |
| Boom to Carshalton | 197.14 mi (317.26 km) |
| Boom to Carterton | 260.79 mi (419.71 km) |