| Colleferro to Ansonia (Connecticut) | 4,245.57 mi (6,832.59 km) |
| Colleferro to Antelope (California) | 6,182.34 mi (9,949.52 km) |
| Colleferro to Anthem (Arizona) | 6,162.14 mi (9,917.01 km) |
| Colleferro to Antioch (California) | 6,237.98 mi (10,039.06 km) |
| Colleferro to Antioch (Illinois) | 4,829.74 mi (7,772.71 km) |
| Colleferro to Apache Junction (Arizona) | 6,166.63 mi (9,924.23 km) |
| Colleferro to Apex (North Carolina) | 4,723.64 mi (7,601.96 km) |
| Colleferro to Apollo Beach (Florida) | 5,227.40 mi (8,412.69 km) |
| Colleferro to Apopka (Florida) | 5,145.24 mi (8,280.46 km) |
| Colleferro to Apple Valley (California) | 6,296.17 mi (10,132.71 km) |
| Colleferro to Apple Valley (Minnesota) | 4,926.49 mi (7,928.42 km) |
| Colleferro to Appleton (Wisconsin) | 4,764.47 mi (7,667.68 km) |
| Colleferro to Arbutus (Maryland) | 4,484.85 mi (7,217.67 km) |
| Colleferro to Arcadia (California) | 6,345.71 mi (10,212.44 km) |
| Colleferro to Arcata (California) | 6,130.85 mi (9,866.65 km) |
