| Quincy to Pottstown (Pennsylvania) | 277.13 mi (445.99 km) |
| Quincy to Pottsville (Pennsylvania) | 289.76 mi (466.33 km) |
| Quincy to Poughkeepsie (New York) | 153.95 mi (247.75 km) |
| Quincy to Poulsbo (Washington) | 2,503.06 mi (4,028.29 km) |
| Quincy to Poway (California) | 2,564.79 mi (4,127.63 km) |
| Quincy to Powder Springs (Georgia) | 940.48 mi (1,513.56 km) |
| Quincy to Powell (Ohio) | 642.77 mi (1,034.43 km) |
| Quincy to Powell (Tennessee) | 817.45 mi (1,315.56 km) |
| Quincy to Prairie Ridge (Washington) | 2,488.16 mi (4,004.31 km) |
| Quincy to Prairie Village (Kansas) | 1,254.77 mi (2,019.36 km) |
| Quincy to Prairieville (Louisiana) | 1,377.38 mi (2,216.68 km) |
| Quincy to Prattville (Alabama) | 1,081.74 mi (1,740.89 km) |
| Quincy to Preakness (New Jersey) | 188.81 mi (303.87 km) |
| Quincy to Prescott (Arizona) | 2,280.75 mi (3,670.51 km) |
| Quincy to Prescott Valley (Arizona) | 2,273.77 mi (3,659.27 km) |
