| Derry to Petersburg (Virginia) | 3,411.16 mi (5,489.72 km) |
| Derry to Pflugerville (Texas) | 4,533.56 mi (7,296.05 km) |
| Derry to Pharr (Texas) | 4,787.67 mi (7,705.00 km) |
| Derry to Phelan (California) | 5,012.30 mi (8,066.52 km) |
| Derry to Phenix City (Alabama) | 3,946.79 mi (6,351.75 km) |
| Derry to Philadelphia (Pennsylvania) | 3,189.27 mi (5,132.64 km) |
| Derry to Phillipsburg (New Jersey) | 3,159.43 mi (5,084.61 km) |
| Derry to Phoenix (Arizona) | 4,881.79 mi (7,856.47 km) |
| Derry to Phoenixville (Pennsylvania) | 3,198.32 mi (5,147.20 km) |
| Derry to Picayune (Mississippi) | 4,227.16 mi (6,802.96 km) |
| Derry to Pickerington (Ohio) | 3,489.43 mi (5,615.70 km) |
| Derry to Pico Rivera (California) | 5,056.12 mi (8,137.04 km) |
| Derry to Piedmont (California) | 4,964.17 mi (7,989.06 km) |
| Derry to Pierre (South Dakota) | 3,905.82 mi (6,285.81 km) |
| Derry to Pike Creek Valley (Delaware) | 3,224.33 mi (5,189.06 km) |
