| Mackworth to Ansonia (Connecticut) | 3,309.56 mi (5,326.22 km) |
| Mackworth to Antelope (California) | 5,156.21 mi (8,298.11 km) |
| Mackworth to Anthem (Arizona) | 5,142.12 mi (8,275.45 km) |
| Mackworth to Antioch (California) | 5,211.77 mi (8,387.53 km) |
| Mackworth to Antioch (Illinois) | 3,838.33 mi (6,177.19 km) |
| Mackworth to Apache Junction (Arizona) | 5,148.07 mi (8,285.02 km) |
| Mackworth to Apex (North Carolina) | 3,802.22 mi (6,119.08 km) |
| Mackworth to Apollo Beach (Florida) | 4,342.37 mi (6,988.36 km) |
| Mackworth to Apopka (Florida) | 4,258.75 mi (6,853.79 km) |
| Mackworth to Apple Valley (California) | 5,270.43 mi (8,481.93 km) |
| Mackworth to Apple Valley (Minnesota) | 3,916.53 mi (6,303.04 km) |
| Mackworth to Appleton (Wisconsin) | 3,765.45 mi (6,059.90 km) |
| Mackworth to Arbutus (Maryland) | 3,548.97 mi (5,711.52 km) |
| Mackworth to Arcadia (California) | 5,319.68 mi (8,561.20 km) |
| Mackworth to Arcata (California) | 5,108.21 mi (8,220.87 km) |
