| Westhoughton to Portage (Michigan) | 3,703.11 mi (5,959.58 km) |
| Westhoughton to Portage (Wisconsin) | 3,782.60 mi (6,087.51 km) |
| Westhoughton to Portales (New Mexico) | 4,762.65 mi (7,664.74 km) |
| Westhoughton to Porterville (California) | 5,180.47 mi (8,337.16 km) |
| Westhoughton to Portland (Maine) | 3,046.31 mi (4,902.57 km) |
| Westhoughton to Portland (Oregon) | 4,738.26 mi (7,625.50 km) |
| Westhoughton to Portland (Tennessee) | 4,009.84 mi (6,453.21 km) |
| Westhoughton to Portland (Texas) | 4,877.04 mi (7,848.84 km) |
| Westhoughton to Portsmouth (New Hampshire) | 3,092.92 mi (4,977.57 km) |
| Westhoughton to Portsmouth (Ohio) | 3,765.80 mi (6,060.47 km) |
| Westhoughton to Portsmouth (Virginia) | 3,597.14 mi (5,789.04 km) |
| Westhoughton to Post Falls (Idaho) | 4,458.94 mi (7,175.97 km) |
| Westhoughton to Potomac (Maryland) | 3,528.24 mi (5,678.15 km) |
| Westhoughton to Potomac Park (California) | 5,218.78 mi (8,398.82 km) |
| Westhoughton to Pottstown (Pennsylvania) | 3,409.78 mi (5,487.51 km) |
