| Knowle to Archdale (North Carolina) | 3,839.50 mi (6,179.08 km) |
| Knowle to Arden-Arcade (California) | 5,184.28 mi (8,343.30 km) |
| Knowle to Ardmore (Oklahoma) | 4,599.01 mi (7,401.39 km) |
| Knowle to Ardmore (Pennsylvania) | 3,461.25 mi (5,570.34 km) |
| Knowle to Arecibo (Puerto Rico) | 4,167.06 mi (6,706.23 km) |
| Knowle to Arkadelphia (Arkansas) | 4,447.43 mi (7,157.44 km) |
| Knowle to Arkansas City (Kansas) | 4,447.79 mi (7,158.02 km) |
| Knowle to Arlington (Tennessee) | 4,257.85 mi (6,852.35 km) |
| Knowle to Arlington (Texas) | 4,676.64 mi (7,526.33 km) |
| Knowle to Arlington (Virginia) | 3,584.98 mi (5,769.47 km) |
| Knowle to Arlington (Washington) | 4,657.23 mi (7,495.08 km) |
| Knowle to Arlington Heights (Illinois) | 3,862.25 mi (6,215.68 km) |
| Knowle to Arnold (Maryland) | 3,553.08 mi (5,718.12 km) |
| Knowle to Arnold (Missouri) | 4,128.63 mi (6,644.39 km) |
| Knowle to Arroyo Grande (California) | 5,361.02 mi (8,627.73 km) |
