| Grimes to Pottsville (Pennsylvania) | 915.51 mi (1,473.38 km) |
| Grimes to Poughkeepsie (New York) | 1,023.16 mi (1,646.62 km) |
| Grimes to Poulsbo (Washington) | 1,467.41 mi (2,361.56 km) |
| Grimes to Poway (California) | 1,404.20 mi (2,259.85 km) |
| Grimes to Powder Springs (Georgia) | 733.25 mi (1,180.05 km) |
| Grimes to Powell (Ohio) | 568.46 mi (914.85 km) |
| Grimes to Powell (Tennessee) | 653.52 mi (1,051.75 km) |
| Grimes to Prairie Ridge (Washington) | 1,440.32 mi (2,317.96 km) |
| Grimes to Prairie Village (Kansas) | 191.10 mi (307.55 km) |
| Grimes to Prairieville (Louisiana) | 800.82 mi (1,288.80 km) |
| Grimes to Prattville (Alabama) | 753.83 mi (1,213.17 km) |
| Grimes to Preakness (New Jersey) | 1,014.83 mi (1,633.21 km) |
| Grimes to Prescott (Arizona) | 1,122.78 mi (1,806.93 km) |
| Grimes to Prescott Valley (Arizona) | 1,116.05 mi (1,796.11 km) |
| Grimes to Prichard (Alabama) | 816.40 mi (1,313.87 km) |
