| Gretna to Haaren | 4,840.03 mi (7,789.27 km) |
| Gretna to Haarlem | 4,795.39 mi (7,717.44 km) |
| Gretna to Hardenberg | 4,867.03 mi (7,832.73 km) |
| Gretna to Harderwijk | 4,834.48 mi (7,780.34 km) |
| Gretna to Hardinxveld-Giessendam | 4,818.40 mi (7,754.46 km) |
| Gretna to Haren | 4,849.61 mi (7,804.70 km) |
| Gretna to Harenkarspel | 4,791.38 mi (7,710.98 km) |
| Gretna to Harlingen | 4,804.83 mi (7,732.63 km) |
| Gretna to Hattem | 4,848.66 mi (7,803.17 km) |
| Gretna to Heemskerk | 4,793.14 mi (7,713.82 km) |
| Gretna to Heemstede | 4,795.63 mi (7,717.82 km) |
| Gretna to Heerde | 4,850.33 mi (7,805.85 km) |
| Gretna to Heerenveen | 4,830.23 mi (7,773.50 km) |
| Gretna to Heerhugowaard | 4,795.60 mi (7,717.78 km) |
| Gretna to Heerlen | 4,889.64 mi (7,869.12 km) |
