| Santa Clara to Arcata (California) | 266.71 mi (429.22 km) |
| Santa Clara to Archdale (North Carolina) | 2,312.03 mi (3,720.85 km) |
| Santa Clara to Arden-Arcade (California) | 91.19 mi (146.76 km) |
| Santa Clara to Ardmore (Oklahoma) | 1,405.44 mi (2,261.84 km) |
| Santa Clara to Ardmore (Pennsylvania) | 2,495.09 mi (4,015.46 km) |
| Santa Clara to Arecibo (Puerto Rico) | 3,560.79 mi (5,730.53 km) |
| Santa Clara to Arkadelphia (Arkansas) | 1,629.31 mi (2,622.13 km) |
| Santa Clara to Arkansas City (Kansas) | 1,367.80 mi (2,201.25 km) |
| Santa Clara to Arlington (Tennessee) | 1,795.45 mi (2,889.49 km) |
| Santa Clara to Arlington (Texas) | 1,437.47 mi (2,313.39 km) |
| Santa Clara to Arlington (Virginia) | 2,416.24 mi (3,888.56 km) |
| Santa Clara to Arlington (Washington) | 746.64 mi (1,201.60 km) |
| Santa Clara to Arlington Heights (Illinois) | 1,822.82 mi (2,933.55 km) |
| Santa Clara to Arnold (Maryland) | 2,445.60 mi (3,935.81 km) |
| Santa Clara to Arnold (Missouri) | 1,715.75 mi (2,761.23 km) |
