| Pittsburgh to Point Pleasant (New Jersey) | 312.36 mi (502.70 km) |
| Pittsburgh to Pomona (California) | 2,107.71 mi (3,392.04 km) |
| Pittsburgh to Pompano Beach (Florida) | 980.95 mi (1,578.69 km) |
| Pittsburgh to Pompton Lakes (New Jersey) | 300.45 mi (483.53 km) |
| Pittsburgh to Pompton Plains (New Jersey) | 299.11 mi (481.36 km) |
| Pittsburgh to Ponca City (Oklahoma) | 956.44 mi (1,539.23 km) |
| Pittsburgh to Ponce (Puerto Rico) | 1,741.47 mi (2,802.62 km) |
| Pittsburgh to Pontiac (Illinois) | 454.99 mi (732.23 km) |
| Pittsburgh to Pontiac (Michigan) | 229.38 mi (369.16 km) |
| Pittsburgh to Pooler (Georgia) | 580.30 mi (933.90 km) |
| Pittsburgh to Poplar Bluff (Missouri) | 617.64 mi (994.00 km) |
| Pittsburgh to Poquoson (Virginia) | 300.34 mi (483.34 km) |
| Pittsburgh to Port Angeles (Washington) | 2,184.19 mi (3,515.12 km) |
| Pittsburgh to Port Arthur (Texas) | 1,072.62 mi (1,726.22 km) |
| Pittsburgh to Port Charlotte (Florida) | 937.16 mi (1,508.21 km) |
