| Guardiagrele to Accokeek (Maryland) | 4,557.06 mi (7,333.88 km) |
| Guardiagrele to Acworth (Georgia) | 5,089.39 mi (8,190.58 km) |
| Guardiagrele to Ada (Oklahoma) | 5,557.83 mi (8,944.47 km) |
| Guardiagrele to Addison (Illinois) | 4,877.96 mi (7,850.32 km) |
| Guardiagrele to Addison (Texas) | 5,653.71 mi (9,098.77 km) |
| Guardiagrele to Adelanto (California) | 6,313.96 mi (10,161.34 km) |
| Guardiagrele to Adelphi (Maryland) | 4,542.22 mi (7,310.00 km) |
| Guardiagrele to Adrian (Michigan) | 4,720.71 mi (7,597.25 km) |
| Guardiagrele to Affton (Missouri) | 5,123.22 mi (8,245.02 km) |
| Guardiagrele to Agoura Hills (California) | 6,380.13 mi (10,267.83 km) |
| Guardiagrele to Aguadilla (Puerto Rico) | 4,937.68 mi (7,946.43 km) |
| Guardiagrele to Aiken (South Carolina) | 4,982.71 mi (8,018.90 km) |
| Guardiagrele to Akron (Ohio) | 4,651.47 mi (7,485.82 km) |
| Guardiagrele to Alabaster (Alabama) | 5,220.81 mi (8,402.09 km) |
| Guardiagrele to Alachua (Florida) | 5,182.95 mi (8,341.16 km) |
