| Shannon to Archdale (North Carolina) | 3,542.73 mi (5,701.48 km) |
| Shannon to Arden-Arcade (California) | 4,949.40 mi (7,965.29 km) |
| Shannon to Ardmore (Oklahoma) | 4,315.49 mi (6,945.10 km) |
| Shannon to Ardmore (Pennsylvania) | 3,165.19 mi (5,093.88 km) |
| Shannon to Arecibo (Puerto Rico) | 3,877.72 mi (6,240.59 km) |
| Shannon to Arkadelphia (Arkansas) | 4,159.36 mi (6,693.84 km) |
| Shannon to Arkansas City (Kansas) | 4,168.16 mi (6,708.01 km) |
| Shannon to Arlington (Tennessee) | 3,967.76 mi (6,385.50 km) |
| Shannon to Arlington (Texas) | 4,391.24 mi (7,067.03 km) |
| Shannon to Arlington (Virginia) | 3,288.98 mi (5,293.10 km) |
| Shannon to Arlington (Washington) | 4,444.77 mi (7,153.17 km) |
| Shannon to Arlington Heights (Illinois) | 3,579.82 mi (5,761.17 km) |
| Shannon to Arnold (Maryland) | 3,256.86 mi (5,241.41 km) |
| Shannon to Arnold (Missouri) | 3,843.22 mi (6,185.07 km) |
| Shannon to Arroyo Grande (California) | 5,117.89 mi (8,236.45 km) |
