| Pittsburgh to Greenwood (South Carolina) | 447.73 mi (720.56 km) |
| Pittsburgh to Greenwood Village (Colorado) | 1,316.18 mi (2,118.19 km) |
| Pittsburgh to Greer (South Carolina) | 399.91 mi (643.60 km) |
| Pittsburgh to Grenada (Mississippi) | 710.09 mi (1,142.78 km) |
| Pittsburgh to Gresham (Oregon) | 2,149.52 mi (3,459.31 km) |
| Pittsburgh to Gretna (Louisiana) | 922.24 mi (1,484.19 km) |
| Pittsburgh to Griffin (Georgia) | 551.02 mi (886.78 km) |
| Pittsburgh to Griffith (Indiana) | 395.53 mi (636.54 km) |
| Pittsburgh to Grimes (Iowa) | 724.19 mi (1,165.48 km) |
| Pittsburgh to Grosse Pointe Park (Michigan) | 203.37 mi (327.29 km) |
| Pittsburgh to Grosse Pointe Woods (Michigan) | 204.79 mi (329.58 km) |
| Pittsburgh to Grove City (Ohio) | 168.07 mi (270.48 km) |
| Pittsburgh to Groveland (Florida) | 824.05 mi (1,326.18 km) |
| Pittsburgh to Grover Beach (California) | 2,229.76 mi (3,588.45 km) |
| Pittsburgh to Groves (Texas) | 1,067.67 mi (1,718.26 km) |
