| Irthlingborough to West Memphis (Arkansas) | 4,329.17 mi (6,967.13 km) |
| Irthlingborough to West Mifflin (Pennsylvania) | 3,675.59 mi (5,915.29 km) |
| Irthlingborough to West Monroe (Louisiana) | 4,539.17 mi (7,305.09 km) |
| Irthlingborough to West New York (New Jersey) | 3,421.08 mi (5,505.69 km) |
| Irthlingborough to West Odessa (Texas) | 4,968.19 mi (7,995.53 km) |
| Irthlingborough to West Palm Beach (Florida) | 4,346.16 mi (6,994.48 km) |
| Irthlingborough to West Park (Florida) | 4,387.65 mi (7,061.24 km) |
| Irthlingborough to West Pensacola (Florida) | 4,451.79 mi (7,164.46 km) |
| Irthlingborough to West Plains (Missouri) | 4,314.06 mi (6,942.80 km) |
| Irthlingborough to West Point (Utah) | 4,794.86 mi (7,716.59 km) |
| Irthlingborough to West Puente Valley (California) | 5,378.83 mi (8,656.39 km) |
| Irthlingborough to West Rancho Dominguez (California) | 5,396.73 mi (8,685.20 km) |
| Irthlingborough to West Richland (Washington) | 4,722.13 mi (7,599.53 km) |
| Irthlingborough to West Sacramento (California) | 5,227.92 mi (8,413.52 km) |
| Irthlingborough to West Springfield (Virginia) | 3,641.07 mi (5,859.74 km) |
