| Hemel Hempstead to Wymondham | 87.77 mi (141.25 km) |
| Hemel Hempstead to Wythenshawe | 136.04 mi (218.94 km) |
| Hemel Hempstead to Yate | 84.53 mi (136.04 km) |
| Hemel Hempstead to Yatton | 104.32 mi (167.89 km) |
| Hemel Hempstead to Yaxley | 53.76 mi (86.52 km) |
| Hemel Hempstead to Yeadon | 154.83 mi (249.17 km) |
| Hemel Hempstead to Yeovil | 108.91 mi (175.28 km) |
| Hemel Hempstead to Yiewsley | 16.55 mi (26.64 km) |
| Hemel Hempstead to York | 154.62 mi (248.84 km) |
| Hemel Hempstead to Ystrad Mynach | 118.92 mi (191.38 km) |
| Hemel Hempstead to Abbeville (Louisiana) | 4,688.69 mi (7,545.71 km) |
| Hemel Hempstead to Aberdeen (Maryland) | 3,582.96 mi (5,766.22 km) |
| Hemel Hempstead to Aberdeen (South Dakota) | 4,148.39 mi (6,676.19 km) |
| Hemel Hempstead to Aberdeen (Washington) | 4,836.66 mi (7,783.86 km) |
| Hemel Hempstead to Abilene (Texas) | 4,856.41 mi (7,815.64 km) |
