| Sitges to Archdale (North Carolina) | 4,264.37 mi (6,862.84 km) |
| Sitges to Arden-Arcade (California) | 5,863.51 mi (9,436.42 km) |
| Sitges to Ardmore (Oklahoma) | 5,120.11 mi (8,240.02 km) |
| Sitges to Ardmore (Pennsylvania) | 3,901.91 mi (6,279.52 km) |
| Sitges to Arecibo (Puerto Rico) | 4,283.45 mi (6,893.54 km) |
| Sitges to Arkadelphia (Arkansas) | 4,942.07 mi (7,953.49 km) |
| Sitges to Arkansas City (Kansas) | 4,990.98 mi (8,032.21 km) |
| Sitges to Arlington (Tennessee) | 4,740.43 mi (7,628.99 km) |
| Sitges to Arlington (Texas) | 5,185.91 mi (8,345.92 km) |
| Sitges to Arlington (Virginia) | 4,023.93 mi (6,475.89 km) |
| Sitges to Arlington (Washington) | 5,376.55 mi (8,652.72 km) |
| Sitges to Arlington Heights (Illinois) | 4,397.41 mi (7,076.95 km) |
| Sitges to Arnold (Maryland) | 3,990.09 mi (6,421.44 km) |
| Sitges to Arnold (Missouri) | 4,643.98 mi (7,473.76 km) |
| Sitges to Arroyo Grande (California) | 6,021.35 mi (9,690.42 km) |
