| Signa to Archdale (North Carolina) | 4,611.08 mi (7,420.82 km) |
| Signa to Arden-Arcade (California) | 6,017.87 mi (9,684.82 km) |
| Signa to Ardmore (Oklahoma) | 5,412.76 mi (8,710.99 km) |
| Signa to Ardmore (Pennsylvania) | 4,238.36 mi (6,820.98 km) |
| Signa to Arecibo (Puerto Rico) | 4,746.73 mi (7,639.13 km) |
| Signa to Arkadelphia (Arkansas) | 5,251.41 mi (8,451.33 km) |
| Signa to Arkansas City (Kansas) | 5,267.95 mi (8,477.95 km) |
| Signa to Arlington (Tennessee) | 5,056.53 mi (8,137.70 km) |
| Signa to Arlington (Texas) | 5,486.62 mi (8,829.86 km) |
| Signa to Arlington (Virginia) | 4,361.94 mi (7,019.86 km) |
| Signa to Arlington (Washington) | 5,478.95 mi (8,817.52 km) |
| Signa to Arlington Heights (Illinois) | 4,678.36 mi (7,529.09 km) |
| Signa to Arnold (Maryland) | 4,328.97 mi (6,966.80 km) |
| Signa to Arnold (Missouri) | 4,939.04 mi (7,948.61 km) |
| Signa to Arroyo Grande (California) | 6,197.00 mi (9,973.11 km) |
