| Cities | Distance |
|---|---|
| Boom to Ramsgate | 128.90 mi (207.44 km) |
| Boom to Raunds | 227.25 mi (365.72 km) |
| Boom to Rawmarsh | 291.99 mi (469.91 km) |
| Boom to Rawtenstall | 333.66 mi (536.98 km) |
| Boom to Rayleigh | 166.05 mi (267.22 km) |
| Boom to Raynes Park | 200.11 mi (322.04 km) |
| Boom to Reading | 232.20 mi (373.69 km) |
| Boom to Redcar | 333.11 mi (536.08 km) |
| Boom to Reddish | 320.27 mi (515.43 km) |
| Boom to Redditch | 282.52 mi (454.67 km) |
| Boom to Redhill | 196.95 mi (316.97 km) |
| Boom to Redruth | 423.86 mi (682.14 km) |
| Boom to Reigate | 198.39 mi (319.29 km) |
| Boom to Renfrew | 488.57 mi (786.28 km) |
| Boom to Rhondda | 337.76 mi (543.57 km) |