| San Juan to Petaluma (California) | 3,641.21 mi (5,859.97 km) |
| San Juan to Petersburg (Virginia) | 1,469.55 mi (2,365.01 km) |
| San Juan to Pflugerville (Texas) | 2,142.33 mi (3,447.74 km) |
| San Juan to Pharr (Texas) | 2,116.98 mi (3,406.95 km) |
| San Juan to Phelan (California) | 3,332.90 mi (5,363.78 km) |
| San Juan to Phenix City (Alabama) | 1,526.38 mi (2,456.48 km) |
| San Juan to Philadelphia (Pennsylvania) | 1,587.94 mi (2,555.54 km) |
| San Juan to Phillipsburg (New Jersey) | 1,632.48 mi (2,627.23 km) |
| San Juan to Phoenix (Arizona) | 3,016.59 mi (4,854.73 km) |
| San Juan to Phoenixville (Pennsylvania) | 1,604.05 mi (2,581.47 km) |
| San Juan to Picayune (Mississippi) | 1,699.69 mi (2,735.39 km) |
| San Juan to Pickerington (Ohio) | 1,787.82 mi (2,877.21 km) |
| San Juan to Pico Rivera (California) | 3,362.10 mi (5,410.78 km) |
| San Juan to Piedmont (California) | 3,616.98 mi (5,820.97 km) |
| San Juan to Pierre (South Dakota) | 2,668.42 mi (4,294.40 km) |
