| Cities | Distance |
|---|---|
| Boom to Ottendorf-Okrilla | 409.92 mi (659.70 km) |
| Boom to Ottersberg | 246.19 mi (396.20 km) |
| Boom to Ottobrunn | 387.56 mi (623.72 km) |
| Boom to Ottweiler | 171.40 mi (275.85 km) |
| Boom to Overath | 127.82 mi (205.71 km) |
| Boom to Oyten | 240.12 mi (386.43 km) |
| Boom to Paderborn | 194.11 mi (312.39 km) |
| Boom to Papenburg | 188.04 mi (302.63 km) |
| Boom to Parchim | 354.37 mi (570.30 km) |
| Boom to Pasewalk | 439.57 mi (707.43 km) |
| Boom to Passau | 440.61 mi (709.10 km) |
| Boom to Pattensen | 245.32 mi (394.80 km) |
| Boom to Pegnitz | 328.89 mi (529.29 km) |
| Boom to Peine | 265.28 mi (426.92 km) |
| Boom to Peissenberg | 376.66 mi (606.18 km) |