| Pittsburgh to Keene (New Hampshire) | 432.13 mi (695.44 km) |
| Pittsburgh to Keizer (Oregon) | 2,181.65 mi (3,511.02 km) |
| Pittsburgh to Keller (Texas) | 1,084.64 mi (1,745.55 km) |
| Pittsburgh to Kelso (Washington) | 2,166.84 mi (3,487.19 km) |
| Pittsburgh to Kemp Mill (Maryland) | 184.32 mi (296.64 km) |
| Pittsburgh to Ken Caryl (Colorado) | 1,327.20 mi (2,135.93 km) |
| Pittsburgh to Kendale Lakes (Florida) | 1,018.16 mi (1,638.57 km) |
| Pittsburgh to Kendall (Florida) | 1,020.74 mi (1,642.72 km) |
| Pittsburgh to Kendall Park (New Jersey) | 284.68 mi (458.14 km) |
| Pittsburgh to Kendall West (Florida) | 1,018.31 mi (1,638.82 km) |
| Pittsburgh to Kenmore (New York) | 183.53 mi (295.36 km) |
| Pittsburgh to Kenmore (Washington) | 2,129.33 mi (3,426.82 km) |
| Pittsburgh to Kenner (Louisiana) | 923.66 mi (1,486.49 km) |
| Pittsburgh to Kennesaw (Georgia) | 511.24 mi (822.77 km) |
| Pittsburgh to Kennett (Missouri) | 617.60 mi (993.93 km) |
