| Cities | Distance |
|---|---|
| Boom to Pont-a-Celles | 40.31 mi (64.87 km) |
| Boom to Poperinge | 73.13 mi (117.69 km) |
| Boom to Profondeville | 53.54 mi (86.17 km) |
| Boom to Putte | 11.80 mi (18.99 km) |
| Boom to Puurs | 3.78 mi (6.09 km) |
| Boom to Quaregnon | 49.95 mi (80.38 km) |
| Boom to Raeren | 81.13 mi (130.57 km) |
| Boom to Ranst | 11.32 mi (18.22 km) |
| Boom to Ravels | 33.68 mi (54.20 km) |
| Boom to Retie | 32.86 mi (52.89 km) |
| Boom to Riemst | 57.01 mi (91.76 km) |
| Boom to Rijkevorsel | 25.28 mi (40.69 km) |
| Boom to Rixensart | 26.35 mi (42.41 km) |
| Boom to Rochefort | 73.48 mi (118.25 km) |
| Boom to Roeselare | 54.89 mi (88.34 km) |