| Castleford to Accokeek (Maryland) | 3,579.78 mi (5,761.10 km) |
| Castleford to Acworth (Georgia) | 4,106.67 mi (6,609.05 km) |
| Castleford to Ada (Oklahoma) | 4,525.80 mi (7,283.57 km) |
| Castleford to Addison (Illinois) | 3,844.45 mi (6,187.04 km) |
| Castleford to Addison (Texas) | 4,627.53 mi (7,447.29 km) |
| Castleford to Adelanto (California) | 5,245.50 mi (8,441.82 km) |
| Castleford to Adelphi (Maryland) | 3,562.87 mi (5,733.89 km) |
| Castleford to Adrian (Michigan) | 3,698.65 mi (5,952.40 km) |
| Castleford to Affton (Missouri) | 4,096.64 mi (6,592.91 km) |
| Castleford to Agoura Hills (California) | 5,311.43 mi (8,547.92 km) |
| Castleford to Aguadilla (Puerto Rico) | 4,213.34 mi (6,780.72 km) |
| Castleford to Aiken (South Carolina) | 4,017.38 mi (6,465.35 km) |
| Castleford to Akron (Ohio) | 3,641.75 mi (5,860.83 km) |
| Castleford to Alabaster (Alabama) | 4,233.03 mi (6,812.41 km) |
| Castleford to Alachua (Florida) | 4,238.40 mi (6,821.04 km) |
