| Hard to Aldine (Texas) | 5,359.24 mi (8,624.86 km) |
| Hard to Alexander City (Alabama) | 4,823.78 mi (7,763.13 km) |
| Hard to Alexandria (Louisiana) | 5,172.05 mi (8,323.61 km) |
| Hard to Alexandria (Minnesota) | 4,559.54 mi (7,337.87 km) |
| Hard to Alexandria (Virginia) | 4,183.46 mi (6,732.63 km) |
| Hard to Algonquin (Illinois) | 4,480.46 mi (7,210.60 km) |
| Hard to Alhambra (California) | 5,941.48 mi (9,561.88 km) |
| Hard to Alice (Texas) | 5,578.51 mi (8,977.74 km) |
| Hard to Aliso Viejo (California) | 5,958.39 mi (9,589.11 km) |
| Hard to Allen (Texas) | 5,245.91 mi (8,442.48 km) |
| Hard to Allen Park (Michigan) | 4,279.54 mi (6,887.26 km) |
| Hard to Allendale (Michigan) | 4,352.79 mi (7,005.15 km) |
| Hard to Allentown (Pennsylvania) | 4,039.99 mi (6,501.74 km) |
| Hard to Alliance (Ohio) | 4,256.54 mi (6,850.24 km) |
| Hard to Allison Park (Pennsylvania) | 4,224.74 mi (6,799.07 km) |
