| Idanha-a-Nova to Aldine (Texas) | 4,838.70 mi (7,787.14 km) |
| Idanha-a-Nova to Alexander City (Alabama) | 4,259.50 mi (6,855.00 km) |
| Idanha-a-Nova to Alexandria (Louisiana) | 4,642.23 mi (7,470.96 km) |
| Idanha-a-Nova to Alexandria (Minnesota) | 4,245.78 mi (6,832.92 km) |
| Idanha-a-Nova to Alexandria (Virginia) | 3,630.88 mi (5,843.34 km) |
| Idanha-a-Nova to Algonquin (Illinois) | 4,058.91 mi (6,532.18 km) |
| Idanha-a-Nova to Alhambra (California) | 5,690.45 mi (9,157.89 km) |
| Idanha-a-Nova to Alice (Texas) | 5,057.88 mi (8,139.86 km) |
| Idanha-a-Nova to Aliso Viejo (California) | 5,697.62 mi (9,169.44 km) |
| Idanha-a-Nova to Allen (Texas) | 4,774.18 mi (7,683.29 km) |
| Idanha-a-Nova to Allen Park (Michigan) | 3,821.91 mi (6,150.77 km) |
| Idanha-a-Nova to Allendale (Michigan) | 3,925.87 mi (6,318.07 km) |
| Idanha-a-Nova to Allentown (Pennsylvania) | 3,502.79 mi (5,637.19 km) |
| Idanha-a-Nova to Alliance (Ohio) | 3,763.65 mi (6,057.02 km) |
| Idanha-a-Nova to Allison Park (Pennsylvania) | 3,718.54 mi (5,984.41 km) |
