| Pittsburgh to Glen Parva | 3,646.61 mi (5,868.66 km) |
| Pittsburgh to Glenfield | 3,643.37 mi (5,863.43 km) |
| Pittsburgh to Glenrothes | 3,491.14 mi (5,618.45 km) |
| Pittsburgh to Glossop | 3,595.80 mi (5,786.88 km) |
| Pittsburgh to Gloucester | 3,620.91 mi (5,827.29 km) |
| Pittsburgh to Godalming | 3,703.42 mi (5,960.09 km) |
| Pittsburgh to Golborne | 3,569.96 mi (5,745.29 km) |
| Pittsburgh to Goodmayes | 3,722.59 mi (5,990.92 km) |
| Pittsburgh to Goole | 3,631.66 mi (5,844.60 km) |
| Pittsburgh to Gorleston-on-Sea | 3,759.77 mi (6,050.77 km) |
| Pittsburgh to Gornalwood | 3,610.15 mi (5,809.98 km) |
| Pittsburgh to Gosforth | 3,573.54 mi (5,751.05 km) |
| Pittsburgh to Gosport | 3,692.45 mi (5,942.42 km) |
| Pittsburgh to Gourock | 3,434.91 mi (5,527.96 km) |
| Pittsburgh to Grangemouth | 3,474.77 mi (5,592.10 km) |
