| Knowle to Petersburg (Virginia) | 3,673.96 mi (5,912.67 km) |
| Knowle to Pflugerville (Texas) | 4,812.71 mi (7,745.31 km) |
| Knowle to Pharr (Texas) | 5,062.97 mi (8,148.07 km) |
| Knowle to Phelan (California) | 5,303.77 mi (8,535.60 km) |
| Knowle to Phenix City (Alabama) | 4,212.54 mi (6,779.43 km) |
| Knowle to Philadelphia (Pennsylvania) | 3,454.56 mi (5,559.57 km) |
| Knowle to Phillipsburg (New Jersey) | 3,426.22 mi (5,513.96 km) |
| Knowle to Phoenix (Arizona) | 5,172.40 mi (8,324.17 km) |
| Knowle to Phoenixville (Pennsylvania) | 3,464.42 mi (5,575.45 km) |
| Knowle to Picayune (Mississippi) | 4,496.70 mi (7,236.74 km) |
| Knowle to Pickerington (Ohio) | 3,764.23 mi (6,057.95 km) |
| Knowle to Pico Rivera (California) | 5,347.59 mi (8,606.11 km) |
| Knowle to Piedmont (California) | 5,254.44 mi (8,456.21 km) |
| Knowle to Pierre (South Dakota) | 4,196.38 mi (6,753.42 km) |
| Knowle to Pike Creek Valley (Delaware) | 3,489.84 mi (5,616.35 km) |
