| Pittsburgh to Haaren | 3,923.28 mi (6,313.91 km) |
| Pittsburgh to Haarlem | 3,877.58 mi (6,240.36 km) |
| Pittsburgh to Hardenberg | 3,948.13 mi (6,353.90 km) |
| Pittsburgh to Harderwijk | 3,916.30 mi (6,302.68 km) |
| Pittsburgh to Hardinxveld-Giessendam | 3,901.46 mi (6,278.79 km) |
| Pittsburgh to Haren | 3,929.93 mi (6,324.62 km) |
| Pittsburgh to Harenkarspel | 3,872.96 mi (6,232.92 km) |
| Pittsburgh to Harlingen | 3,885.54 mi (6,253.17 km) |
| Pittsburgh to Hattem | 3,930.12 mi (6,324.92 km) |
| Pittsburgh to Heemskerk | 3,875.10 mi (6,236.37 km) |
| Pittsburgh to Heemstede | 3,877.88 mi (6,240.85 km) |
| Pittsburgh to Heerde | 3,931.92 mi (6,327.81 km) |
| Pittsburgh to Heerenveen | 3,911.06 mi (6,294.24 km) |
| Pittsburgh to Heerhugowaard | 3,877.26 mi (6,239.85 km) |
| Pittsburgh to Heerlen | 3,973.83 mi (6,395.26 km) |
