| Glenn Dale to Ascoli Piceno | 4,485.10 mi (7,218.07 km) |
| Glenn Dale to Asola | 4,267.65 mi (6,868.11 km) |
| Glenn Dale to Asolo | 4,312.28 mi (6,939.95 km) |
| Glenn Dale to Assemini | 4,404.48 mi (7,088.33 km) |
| Glenn Dale to Assisi | 4,435.13 mi (7,137.65 km) |
| Glenn Dale to Asti | 4,182.32 mi (6,730.80 km) |
| Glenn Dale to Atessa | 4,550.95 mi (7,324.04 km) |
| Glenn Dale to Atri | 4,512.00 mi (7,261.36 km) |
| Glenn Dale to Atripalda | 4,609.46 mi (7,418.21 km) |
| Glenn Dale to Augusta | 4,764.89 mi (7,668.35 km) |
| Glenn Dale to Aulla | 4,280.98 mi (6,889.57 km) |
| Glenn Dale to Aurisina | 4,391.63 mi (7,067.64 km) |
| Glenn Dale to Avellino | 4,607.84 mi (7,415.60 km) |
| Glenn Dale to Aversa | 4,579.96 mi (7,370.73 km) |
| Glenn Dale to Avezzano | 4,507.61 mi (7,254.30 km) |
