| Pittsburgh to Groveton (Virginia) | 192.18 mi (309.29 km) |
| Pittsburgh to Grovetown (Georgia) | 498.34 mi (801.99 km) |
| Pittsburgh to Guayama (Puerto Rico) | 1,757.93 mi (2,829.12 km) |
| Pittsburgh to Guaynabo (Puerto Rico) | 1,732.31 mi (2,787.88 km) |
| Pittsburgh to Gulf Shores (Alabama) | 825.39 mi (1,328.33 km) |
| Pittsburgh to Gulfport (Florida) | 890.73 mi (1,433.50 km) |
| Pittsburgh to Gulfport (Mississippi) | 859.54 mi (1,383.29 km) |
| Pittsburgh to Gunbarrel (Colorado) | 1,324.34 mi (2,131.33 km) |
| Pittsburgh to Gurnee (Illinois) | 433.50 mi (697.65 km) |
| Pittsburgh to Guthrie (Oklahoma) | 998.55 mi (1,607.01 km) |
| Pittsburgh to Guttenberg (New Jersey) | 314.07 mi (505.45 km) |
| Pittsburgh to Guymon (Oklahoma) | 1,186.92 mi (1,910.16 km) |
| Pittsburgh to Hacienda Heights (California) | 2,120.44 mi (3,412.53 km) |
| Pittsburgh to Hackensack (New Jersey) | 312.28 mi (502.57 km) |
| Pittsburgh to Hackettstown (New Jersey) | 271.49 mi (436.92 km) |
