| Grimsby to Petersburg (Virginia) | 3,718.32 mi (5,984.06 km) |
| Grimsby to Pflugerville (Texas) | 4,841.92 mi (7,792.32 km) |
| Grimsby to Pharr (Texas) | 5,096.48 mi (8,201.99 km) |
| Grimsby to Phelan (California) | 5,302.62 mi (8,533.74 km) |
| Grimsby to Phenix City (Alabama) | 4,254.69 mi (6,847.27 km) |
| Grimsby to Philadelphia (Pennsylvania) | 3,496.99 mi (5,627.86 km) |
| Grimsby to Phillipsburg (New Jersey) | 3,467.45 mi (5,580.32 km) |
| Grimsby to Phoenix (Arizona) | 5,179.30 mi (8,335.28 km) |
| Grimsby to Phoenixville (Pennsylvania) | 3,506.21 mi (5,642.70 km) |
| Grimsby to Picayune (Mississippi) | 4,535.70 mi (7,299.51 km) |
| Grimsby to Pickerington (Ohio) | 3,798.28 mi (6,112.73 km) |
| Grimsby to Pico Rivera (California) | 5,346.16 mi (8,603.82 km) |
| Grimsby to Piedmont (California) | 5,243.69 mi (8,438.90 km) |
| Grimsby to Pierre (South Dakota) | 4,203.86 mi (6,765.46 km) |
| Grimsby to Pike Creek Valley (Delaware) | 3,532.10 mi (5,684.36 km) |
