| Cities | Distance |
|---|---|
| Harpenden to Walcz | 712.11 mi (1,146.03 km) |
| Harpenden to Warka | 917.52 mi (1,476.60 km) |
| Harpenden to Warsaw | 905.43 mi (1,457.16 km) |
| Harpenden to Wasilkow | 990.66 mi (1,594.32 km) |
| Harpenden to Wegorzewo | 929.51 mi (1,495.91 km) |
| Harpenden to Wegrow | 946.29 mi (1,522.90 km) |
| Harpenden to Wejherowo | 790.84 mi (1,272.73 km) |
| Harpenden to Wieliczka | 895.58 mi (1,441.29 km) |
| Harpenden to Wielun | 812.30 mi (1,307.26 km) |
| Harpenden to Wieruszow | 793.46 mi (1,276.94 km) |
| Harpenden to Wisla | 850.69 mi (1,369.06 km) |
| Harpenden to Wladyslawowo | 798.43 mi (1,284.94 km) |
| Harpenden to Wloclawek | 821.26 mi (1,321.68 km) |
| Harpenden to Wlodawa | 1,019.50 mi (1,640.72 km) |
| Harpenden to Wloszczowa | 876.77 mi (1,411.02 km) |