| Arecibo to Arcata (California) | 3,699.41 mi (5,953.63 km) |
| Arecibo to Archdale (North Carolina) | 1,450.81 mi (2,334.86 km) |
| Arecibo to Arden-Arcade (California) | 3,538.61 mi (5,694.84 km) |
| Arecibo to Ardmore (Oklahoma) | 2,160.85 mi (3,477.55 km) |
| Arecibo to Ardmore (Pennsylvania) | 1,574.10 mi (2,533.26 km) |
| Arecibo to Arkadelphia (Arkansas) | 1,948.37 mi (3,135.60 km) |
| Arecibo to Arkansas City (Kansas) | 2,239.22 mi (3,603.67 km) |
| Arecibo to Arlington (Tennessee) | 1,820.92 mi (2,930.48 km) |
| Arecibo to Arlington (Texas) | 2,123.32 mi (3,417.15 km) |
| Arecibo to Arlington (Virginia) | 1,542.37 mi (2,482.20 km) |
| Arecibo to Arlington (Washington) | 3,695.63 mi (5,947.54 km) |
| Arecibo to Arlington Heights (Illinois) | 2,055.47 mi (3,307.95 km) |
| Arecibo to Arnold (Maryland) | 1,538.46 mi (2,475.91 km) |
| Arecibo to Arnold (Missouri) | 1,980.25 mi (3,186.90 km) |
| Arecibo to Arroyo Grande (California) | 3,470.03 mi (5,584.47 km) |
