| Cities | Distance |
|---|---|
| Sem to Plombieres | 615.09 mi (989.89 km) |
| Sem to Pont-a-Celles | 650.81 mi (1,047.39 km) |
| Sem to Poperinge | 654.23 mi (1,052.89 km) |
| Sem to Profondeville | 651.79 mi (1,048.95 km) |
| Sem to Putte | 610.86 mi (983.08 km) |
| Sem to Puurs | 614.36 mi (988.71 km) |
| Sem to Quaregnon | 662.28 mi (1,065.84 km) |
| Sem to Raeren | 616.63 mi (992.38 km) |
| Sem to Ranst | 602.30 mi (969.30 km) |
| Sem to Ravels | 584.99 mi (941.46 km) |
| Sem to Retie | 590.63 mi (950.52 km) |
| Sem to Riemst | 614.03 mi (988.19 km) |
| Sem to Rijkevorsel | 589.39 mi (948.52 km) |
| Sem to Rixensart | 634.05 mi (1,020.40 km) |
| Sem to Rochefort | 661.34 mi (1,064.33 km) |