| Cities | Distance |
|---|---|
| Seia to Heist-op-den-Berg | 946.60 mi (1,523.41 km) |
| Seia to Hemiksem | 939.09 mi (1,511.32 km) |
| Seia to Herent | 936.49 mi (1,507.14 km) |
| Seia to Herentals | 955.09 mi (1,537.07 km) |
| Seia to Herenthout | 951.43 mi (1,531.18 km) |
| Seia to Herk-de-Stad | 953.31 mi (1,534.20 km) |
| Seia to Herselt | 949.97 mi (1,528.83 km) |
| Seia to Herstal | 954.95 mi (1,536.85 km) |
| Seia to Herve | 958.79 mi (1,543.02 km) |
| Seia to Herzele | 911.81 mi (1,467.41 km) |
| Seia to Heule | 890.53 mi (1,433.18 km) |
| Seia to Heusden | 916.86 mi (1,475.54 km) |
| Seia to Hoboken | 940.43 mi (1,513.47 km) |
| Seia to Hoeilaart | 923.29 mi (1,485.88 km) |
| Seia to Hoeselt | 958.83 mi (1,543.09 km) |