| Harpenden to Vila Nova de Gaia | 835.16 mi (1,344.07 km) |
| Harpenden to Vila Pouca de Aguiar | 791.28 mi (1,273.45 km) |
| Harpenden to Vila Real | 806.41 mi (1,297.79 km) |
| Harpenden to Vila Real de Santo Antonio | 1,067.42 mi (1,717.85 km) |
| Harpenden to Vila Verde | 798.84 mi (1,285.60 km) |
| Harpenden to Vinhais | 758.35 mi (1,220.44 km) |
| Harpenden to Viseu | 849.93 mi (1,367.83 km) |
| Harpenden to Vizela | 812.88 mi (1,308.21 km) |
| Harpenden to Vouzela | 850.11 mi (1,368.12 km) |
| Harpenden to Saint-Benoit | 6,060.12 mi (9,752.83 km) |
| Harpenden to Saint-Denis | 6,042.17 mi (9,723.94 km) |
| Harpenden to Adjud | 1,301.00 mi (2,093.76 km) |
| Harpenden to Agnita | 1,196.84 mi (1,926.13 km) |
| Harpenden to Aiud | 1,148.30 mi (1,848.02 km) |
| Harpenden to Alba Iulia | 1,149.71 mi (1,850.27 km) |
