| Slupca to Aldine (Texas) | 5,480.32 mi (8,819.72 km) |
| Slupca to Alexander City (Alabama) | 4,980.73 mi (8,015.71 km) |
| Slupca to Alexandria (Louisiana) | 5,302.29 mi (8,533.22 km) |
| Slupca to Alexandria (Minnesota) | 4,589.43 mi (7,385.98 km) |
| Slupca to Alexandria (Virginia) | 4,349.07 mi (6,999.15 km) |
| Slupca to Algonquin (Illinois) | 4,568.67 mi (7,352.57 km) |
| Slupca to Alhambra (California) | 5,905.07 mi (9,503.29 km) |
| Slupca to Alice (Texas) | 5,695.03 mi (9,165.27 km) |
| Slupca to Aliso Viejo (California) | 5,926.62 mi (9,537.97 km) |
| Slupca to Allen (Texas) | 5,342.55 mi (8,598.00 km) |
| Slupca to Allen Park (Michigan) | 4,392.15 mi (7,068.48 km) |
| Slupca to Allendale (Michigan) | 4,447.26 mi (7,157.17 km) |
| Slupca to Allentown (Pennsylvania) | 4,201.16 mi (6,761.12 km) |
| Slupca to Alliance (Ohio) | 4,388.40 mi (7,062.45 km) |
| Slupca to Allison Park (Pennsylvania) | 4,364.52 mi (7,024.02 km) |
