| Trecastagni to Archdale (North Carolina) | 5,005.79 mi (8,056.05 km) |
| Trecastagni to Arden-Arcade (California) | 6,487.72 mi (10,440.97 km) |
| Trecastagni to Ardmore (Oklahoma) | 5,840.20 mi (9,398.89 km) |
| Trecastagni to Ardmore (Pennsylvania) | 4,639.42 mi (7,466.42 km) |
| Trecastagni to Arecibo (Puerto Rico) | 5,012.00 mi (8,066.03 km) |
| Trecastagni to Arkadelphia (Arkansas) | 5,669.96 mi (9,124.91 km) |
| Trecastagni to Arkansas City (Kansas) | 5,702.49 mi (9,177.27 km) |
| Trecastagni to Arlington (Tennessee) | 5,471.04 mi (8,804.78 km) |
| Trecastagni to Arlington (Texas) | 5,910.09 mi (9,511.38 km) |
| Trecastagni to Arlington (Virginia) | 4,762.16 mi (7,663.96 km) |
| Trecastagni to Arlington (Washington) | 5,952.87 mi (9,580.21 km) |
| Trecastagni to Arlington Heights (Illinois) | 5,110.18 mi (8,224.04 km) |
| Trecastagni to Arnold (Maryland) | 4,728.58 mi (7,609.92 km) |
| Trecastagni to Arnold (Missouri) | 5,364.59 mi (8,633.47 km) |
| Trecastagni to Arroyo Grande (California) | 6,663.69 mi (10,724.17 km) |
