| Front Royal to Alenquer | 3,617.70 mi (5,822.12 km) |
| Front Royal to Alfena | 3,583.42 mi (5,766.96 km) |
| Front Royal to Alijo | 3,632.95 mi (5,846.67 km) |
| Front Royal to Aljustrel | 3,691.44 mi (5,940.80 km) |
| Front Royal to Almada | 3,620.87 mi (5,827.22 km) |
| Front Royal to Almargem | 3,610.68 mi (5,810.83 km) |
| Front Royal to Almeirim | 3,633.27 mi (5,847.19 km) |
| Front Royal to Amadora | 3,615.70 mi (5,818.91 km) |
| Front Royal to Amarante | 3,604.76 mi (5,801.30 km) |
| Front Royal to Amares | 3,582.91 mi (5,766.14 km) |
| Front Royal to Amora | 3,624.30 mi (5,832.75 km) |
| Front Royal to Anadia | 3,608.95 mi (5,808.05 km) |
| Front Royal to Angra do Heroismo | 2,707.77 mi (4,357.74 km) |
| Front Royal to Ansiao | 3,622.77 mi (5,830.28 km) |
| Front Royal to Anta | 3,584.59 mi (5,768.85 km) |
