| Castelo Branco to Anderson (Indiana) | 3,994.71 mi (6,428.87 km) |
| Castelo Branco to Anderson (South Carolina) | 4,029.87 mi (6,485.45 km) |
| Castelo Branco to Anderson Creek (North Carolina) | 3,821.54 mi (6,150.17 km) |
| Castelo Branco to Andover (Kansas) | 4,609.41 mi (7,418.13 km) |
| Castelo Branco to Andover (Minnesota) | 4,172.24 mi (6,714.57 km) |
| Castelo Branco to Andrews (Texas) | 5,073.47 mi (8,164.95 km) |
| Castelo Branco to Angleton (Texas) | 4,860.38 mi (7,822.02 km) |
| Castelo Branco to Ankeny (Iowa) | 4,303.06 mi (6,925.10 km) |
| Castelo Branco to Ann Arbor (Michigan) | 3,836.54 mi (6,174.31 km) |
| Castelo Branco to Anna (Texas) | 4,749.36 mi (7,643.35 km) |
| Castelo Branco to Annandale (Virginia) | 3,625.51 mi (5,834.69 km) |
| Castelo Branco to Annapolis (Maryland) | 3,587.73 mi (5,773.89 km) |
| Castelo Branco to Annapolis Neck (Maryland) | 3,588.33 mi (5,774.86 km) |
| Castelo Branco to Anniston (Alabama) | 4,216.10 mi (6,785.15 km) |
| Castelo Branco to Anoka (Minnesota) | 4,176.47 mi (6,721.39 km) |
