| Willebroek to Accokeek (Maryland) | 3,866.72 mi (6,222.88 km) |
| Willebroek to Acworth (Georgia) | 4,395.55 mi (7,073.96 km) |
| Willebroek to Ada (Oklahoma) | 4,824.99 mi (7,765.07 km) |
| Willebroek to Addison (Illinois) | 4,143.62 mi (6,668.51 km) |
| Willebroek to Addison (Texas) | 4,925.74 mi (7,927.21 km) |
| Willebroek to Adelanto (California) | 5,546.88 mi (8,926.84 km) |
| Willebroek to Adelphi (Maryland) | 3,850.27 mi (6,196.41 km) |
| Willebroek to Adrian (Michigan) | 3,995.57 mi (6,430.25 km) |
| Willebroek to Affton (Missouri) | 4,394.67 mi (7,072.53 km) |
| Willebroek to Agoura Hills (California) | 5,612.44 mi (9,032.35 km) |
| Willebroek to Aguadilla (Puerto Rico) | 4,436.85 mi (7,140.42 km) |
| Willebroek to Aiken (South Carolina) | 4,302.16 mi (6,923.65 km) |
| Willebroek to Akron (Ohio) | 3,936.08 mi (6,334.51 km) |
| Willebroek to Alabaster (Alabama) | 4,523.18 mi (7,279.36 km) |
| Willebroek to Alachua (Florida) | 4,518.63 mi (7,272.03 km) |
