| Pia to Dardenne Prairie (Missouri) | 4,639.23 mi (7,466.12 km) |
| Pia to Darien (Illinois) | 4,400.35 mi (7,081.67 km) |
| Pia to Davenport (Iowa) | 4,517.99 mi (7,271.00 km) |
| Pia to Davidson (North Carolina) | 4,329.98 mi (6,968.43 km) |
| Pia to Davie (Florida) | 4,690.73 mi (7,549.00 km) |
| Pia to Davis (California) | 5,835.99 mi (9,392.12 km) |
| Pia to Dayton (Nevada) | 5,725.79 mi (9,214.76 km) |
| Pia to Dayton (Ohio) | 4,314.39 mi (6,943.34 km) |
| Pia to Daytona Beach (Florida) | 4,598.29 mi (7,400.23 km) |
| Pia to De Pere (Wisconsin) | 4,299.34 mi (6,919.12 km) |
| Pia to De Witt (New York) | 3,838.73 mi (6,177.84 km) |
| Pia to Dearborn (Michigan) | 4,175.14 mi (6,719.23 km) |
| Pia to Dearborn Heights (Michigan) | 4,177.75 mi (6,723.44 km) |
| Pia to DeBary (Florida) | 4,622.45 mi (7,439.12 km) |
| Pia to Decatur (Alabama) | 4,649.20 mi (7,482.16 km) |
