| Cities | Distance |
|---|---|
| Erkner to Plombieres | 354.34 mi (570.26 km) |
| Erkner to Pont-a-Celles | 425.43 mi (684.66 km) |
| Erkner to Poperinge | 484.41 mi (779.58 km) |
| Erkner to Profondeville | 407.60 mi (655.97 km) |
| Erkner to Putte | 401.08 mi (645.48 km) |
| Erkner to Puurs | 415.23 mi (668.24 km) |
| Erkner to Quaregnon | 446.88 mi (719.19 km) |
| Erkner to Raeren | 348.94 mi (561.56 km) |
| Erkner to Ranst | 401.62 mi (646.34 km) |
| Erkner to Ravels | 379.85 mi (611.30 km) |
| Erkner to Retie | 378.85 mi (609.69 km) |
| Erkner to Riemst | 366.58 mi (589.96 km) |
| Erkner to Rijkevorsel | 389.88 mi (627.45 km) |
| Erkner to Rixensart | 412.57 mi (663.97 km) |
| Erkner to Rochefort | 399.82 mi (643.46 km) |