| Pittsburgh to Hamilton | 3,467.27 mi (5,580.03 km) |
| Pittsburgh to Hammersmith | 3,710.97 mi (5,972.23 km) |
| Pittsburgh to Hampton | 3,707.01 mi (5,965.85 km) |
| Pittsburgh to Hamworthy | 3,658.23 mi (5,887.35 km) |
| Pittsburgh to Handsworth | 3,618.80 mi (5,823.90 km) |
| Pittsburgh to Hanwell | 3,705.95 mi (5,964.16 km) |
| Pittsburgh to Harborne | 3,618.51 mi (5,823.44 km) |
| Pittsburgh to Harlow | 3,717.64 mi (5,982.96 km) |
| Pittsburgh to Harpenden | 3,697.57 mi (5,950.66 km) |
| Pittsburgh to Harrogate | 3,599.24 mi (5,792.41 km) |
| Pittsburgh to Harrow | 3,703.72 mi (5,960.56 km) |
| Pittsburgh to Harrow on the Hill | 3,704.73 mi (5,962.18 km) |
| Pittsburgh to Harrow Weald | 3,703.50 mi (5,960.21 km) |
| Pittsburgh to Hartlepool | 3,596.08 mi (5,787.33 km) |
| Pittsburgh to Harwich | 3,758.65 mi (6,048.96 km) |
