| Key Largo to Haaren | 4,694.86 mi (7,555.65 km) |
| Key Largo to Haarlem | 4,658.05 mi (7,496.41 km) |
| Key Largo to Hardenberg | 4,736.52 mi (7,622.69 km) |
| Key Largo to Harderwijk | 4,699.03 mi (7,562.36 km) |
| Key Largo to Hardinxveld-Giessendam | 4,674.83 mi (7,523.40 km) |
| Key Largo to Haren | 4,726.09 mi (7,605.91 km) |
| Key Largo to Harenkarspel | 4,658.51 mi (7,497.15 km) |
| Key Largo to Harlingen | 4,678.66 mi (7,529.58 km) |
| Key Largo to Hattem | 4,715.65 mi (7,589.11 km) |
| Key Largo to Heemskerk | 4,657.46 mi (7,495.46 km) |
| Key Largo to Heemstede | 4,657.86 mi (7,496.10 km) |
| Key Largo to Heerde | 4,716.30 mi (7,590.15 km) |
| Key Largo to Heerenveen | 4,702.58 mi (7,568.08 km) |
| Key Largo to Heerhugowaard | 4,662.08 mi (7,502.89 km) |
| Key Largo to Heerlen | 4,737.96 mi (7,625.01 km) |
