| Welwyn Garden City to Hajduhadhaz | 1,012.34 mi (1,629.21 km) |
| Welwyn Garden City to Hajdunanas | 997.73 mi (1,605.69 km) |
| Welwyn Garden City to Hajdusamson | 1,018.97 mi (1,639.87 km) |
| Welwyn Garden City to Hajduszoboszlo | 1,007.65 mi (1,621.65 km) |
| Welwyn Garden City to Halasztelek | 909.24 mi (1,463.27 km) |
| Welwyn Garden City to Hatvan | 928.49 mi (1,494.26 km) |
| Welwyn Garden City to Heves | 956.33 mi (1,539.07 km) |
| Welwyn Garden City to Hodmezovasarhely | 994.96 mi (1,601.24 km) |
| Welwyn Garden City to Isaszeg | 921.19 mi (1,482.51 km) |
| Welwyn Garden City to Jaszbereny | 943.89 mi (1,519.04 km) |
| Welwyn Garden City to Kalocsa | 936.32 mi (1,506.86 km) |
| Welwyn Garden City to Kaposvar | 893.01 mi (1,437.17 km) |
| Welwyn Garden City to Kapuvar | 820.40 mi (1,320.30 km) |
| Welwyn Garden City to Karcag | 991.62 mi (1,595.86 km) |
| Welwyn Garden City to Kazincbarcika | 953.29 mi (1,534.17 km) |
