| Gainsborough to Portage (Michigan) | 3,773.00 mi (6,072.06 km) |
| Gainsborough to Portage (Wisconsin) | 3,851.06 mi (6,197.68 km) |
| Gainsborough to Portales (New Mexico) | 4,830.23 mi (7,773.50 km) |
| Gainsborough to Porterville (California) | 5,240.85 mi (8,434.34 km) |
| Gainsborough to Portland (Maine) | 3,118.44 mi (5,018.64 km) |
| Gainsborough to Portland (Oregon) | 4,792.50 mi (7,712.79 km) |
| Gainsborough to Portland (Tennessee) | 4,081.07 mi (6,567.84 km) |
| Gainsborough to Portland (Texas) | 4,947.92 mi (7,962.90 km) |
| Gainsborough to Portsmouth (New Hampshire) | 3,165.11 mi (5,093.75 km) |
| Gainsborough to Portsmouth (Ohio) | 3,837.18 mi (6,175.35 km) |
| Gainsborough to Portsmouth (Virginia) | 3,669.71 mi (5,905.82 km) |
| Gainsborough to Post Falls (Idaho) | 4,514.97 mi (7,266.14 km) |
| Gainsborough to Potomac (Maryland) | 3,600.41 mi (5,794.30 km) |
| Gainsborough to Potomac Park (California) | 5,279.48 mi (8,496.50 km) |
| Gainsborough to Pottstown (Pennsylvania) | 3,481.92 mi (5,603.61 km) |
