| Willow Grove to Alderwood Manor (Washington) | 2,364.68 mi (3,805.58 km) |
| Willow Grove to Aldine (Texas) | 1,341.97 mi (2,159.69 km) |
| Willow Grove to Alexander City (Alabama) | 779.87 mi (1,255.08 km) |
| Willow Grove to Alexandria (Louisiana) | 1,146.53 mi (1,845.16 km) |
| Willow Grove to Alexandria (Minnesota) | 1,093.68 mi (1,760.11 km) |
| Willow Grove to Alexandria (Virginia) | 139.44 mi (224.41 km) |
| Willow Grove to Algonquin (Illinois) | 699.85 mi (1,126.29 km) |
| Willow Grove to Alhambra (California) | 2,383.24 mi (3,835.46 km) |
| Willow Grove to Alice (Texas) | 1,561.91 mi (2,513.66 km) |
| Willow Grove to Aliso Viejo (California) | 2,375.58 mi (3,823.13 km) |
| Willow Grove to Allen (Texas) | 1,286.20 mi (2,069.94 km) |
| Willow Grove to Allen Park (Michigan) | 445.11 mi (716.33 km) |
| Willow Grove to Allendale (Michigan) | 592.79 mi (954.00 km) |
| Willow Grove to Allentown (Pennsylvania) | 36.32 mi (58.44 km) |
| Willow Grove to Alliance (Ohio) | 319.50 mi (514.18 km) |
