| Erkrath to Accokeek (Maryland) | 3,964.97 mi (6,381.00 km) |
| Erkrath to Acworth (Georgia) | 4,492.80 mi (7,230.46 km) |
| Erkrath to Ada (Oklahoma) | 4,913.34 mi (7,907.26 km) |
| Erkrath to Addison (Illinois) | 4,232.03 mi (6,810.80 km) |
| Erkrath to Addison (Texas) | 5,015.39 mi (8,071.49 km) |
| Erkrath to Adelanto (California) | 5,616.30 mi (9,038.55 km) |
| Erkrath to Adelphi (Maryland) | 3,948.28 mi (6,354.15 km) |
| Erkrath to Adrian (Michigan) | 4,086.69 mi (6,576.90 km) |
| Erkrath to Affton (Missouri) | 4,484.56 mi (7,217.20 km) |
| Erkrath to Agoura Hills (California) | 5,680.78 mi (9,142.33 km) |
| Erkrath to Aguadilla (Puerto Rico) | 4,547.50 mi (7,318.50 km) |
| Erkrath to Aiken (South Carolina) | 4,401.52 mi (7,083.57 km) |
| Erkrath to Akron (Ohio) | 4,029.58 mi (6,484.98 km) |
| Erkrath to Alabaster (Alabama) | 4,619.68 mi (7,434.66 km) |
| Erkrath to Alachua (Florida) | 4,619.95 mi (7,435.10 km) |
