| Galveston to Petersburg (Virginia) | 1,148.49 mi (1,848.32 km) |
| Galveston to Pflugerville (Texas) | 182.46 mi (293.64 km) |
| Galveston to Pharr (Texas) | 293.24 mi (471.92 km) |
| Galveston to Phelan (California) | 1,372.72 mi (2,209.18 km) |
| Galveston to Phenix City (Alabama) | 625.50 mi (1,006.64 km) |
| Galveston to Philadelphia (Pennsylvania) | 1,342.13 mi (2,159.94 km) |
| Galveston to Phillipsburg (New Jersey) | 1,362.30 mi (2,192.41 km) |
| Galveston to Phoenix (Arizona) | 1,055.73 mi (1,699.03 km) |
| Galveston to Phoenixville (Pennsylvania) | 1,328.26 mi (2,137.62 km) |
| Galveston to Picayune (Mississippi) | 324.93 mi (522.92 km) |
| Galveston to Pickerington (Ohio) | 1,006.17 mi (1,619.28 km) |
| Galveston to Pico Rivera (California) | 1,400.30 mi (2,253.56 km) |
| Galveston to Piedmont (California) | 1,674.72 mi (2,695.21 km) |
| Galveston to Pierre (South Dakota) | 1,086.77 mi (1,748.98 km) |
| Galveston to Pike Creek Valley (Delaware) | 1,306.66 mi (2,102.87 km) |
