| Portchester to West Falls Church (Virginia) | 3,646.44 mi (5,868.38 km) |
| Portchester to West Fargo (North Dakota) | 4,043.12 mi (6,506.77 km) |
| Portchester to West Freehold (New Jersey) | 3,467.14 mi (5,579.83 km) |
| Portchester to West Haven (Connecticut) | 3,368.21 mi (5,420.61 km) |
| Portchester to West Haven (Utah) | 4,840.40 mi (7,789.87 km) |
| Portchester to West Haverstraw (New York) | 3,413.29 mi (5,493.16 km) |
| Portchester to West Hempstead (New York) | 3,420.78 mi (5,505.21 km) |
| Portchester to West Hollywood (California) | 5,440.95 mi (8,756.36 km) |
| Portchester to West Islip (New York) | 3,405.68 mi (5,480.91 km) |
| Portchester to West Jordan (Utah) | 4,871.28 mi (7,839.57 km) |
| Portchester to West Lafayette (Indiana) | 3,968.79 mi (6,387.16 km) |
| Portchester to West Lealman (Florida) | 4,400.34 mi (7,081.66 km) |
| Portchester to West Linn (Oregon) | 4,929.48 mi (7,933.24 km) |
| Portchester to West Little River (Florida) | 4,390.66 mi (7,066.08 km) |
| Portchester to West Melbourne (Florida) | 4,299.84 mi (6,919.92 km) |
