| Welwyn Garden City to Haaren | 232.74 mi (374.56 km) |
| Welwyn Garden City to Haarlem | 208.68 mi (335.83 km) |
| Welwyn Garden City to Hardenberg | 293.10 mi (471.70 km) |
| Welwyn Garden City to Harderwijk | 249.48 mi (401.51 km) |
| Welwyn Garden City to Hardinxveld-Giessendam | 214.68 mi (345.49 km) |
| Welwyn Garden City to Haren | 300.74 mi (484.00 km) |
| Welwyn Garden City to Harenkarspel | 219.40 mi (353.09 km) |
| Welwyn Garden City to Harlingen | 254.54 mi (409.65 km) |
| Welwyn Garden City to Hattem | 269.28 mi (433.36 km) |
| Welwyn Garden City to Heemskerk | 211.71 mi (340.71 km) |
| Welwyn Garden City to Heemstede | 207.63 mi (334.15 km) |
| Welwyn Garden City to Heerde | 267.91 mi (431.15 km) |
| Welwyn Garden City to Heerenveen | 270.12 mi (434.71 km) |
| Welwyn Garden City to Heerhugowaard | 220.79 mi (355.32 km) |
| Welwyn Garden City to Heerlen | 273.99 mi (440.95 km) |
