| Houston to Haaren | 5,053.87 mi (8,133.41 km) |
| Houston to Haarlem | 5,006.78 mi (8,057.63 km) |
| Houston to Hardenberg | 5,075.40 mi (8,168.06 km) |
| Houston to Harderwijk | 5,044.88 mi (8,118.96 km) |
| Houston to Hardinxveld-Giessendam | 5,031.83 mi (8,097.95 km) |
| Houston to Haren | 5,055.58 mi (8,136.17 km) |
| Houston to Harenkarspel | 5,001.19 mi (8,048.64 km) |
| Houston to Harlingen | 5,012.11 mi (8,066.22 km) |
| Houston to Hattem | 5,058.08 mi (8,140.19 km) |
| Houston to Heemskerk | 5,003.95 mi (8,053.08 km) |
| Houston to Heemstede | 5,007.17 mi (8,058.26 km) |
| Houston to Heerde | 5,060.10 mi (8,143.44 km) |
| Houston to Heerenveen | 5,037.84 mi (8,107.63 km) |
| Houston to Heerhugowaard | 5,005.62 mi (8,055.77 km) |
| Houston to Heerlen | 5,105.41 mi (8,216.37 km) |
