| Rockville to Acqui Terme | 4,212.08 mi (6,778.69 km) |
| Rockville to Acri | 4,743.32 mi (7,633.64 km) |
| Rockville to Adelfia | 4,707.24 mi (7,575.56 km) |
| Rockville to Adrano | 4,743.84 mi (7,634.48 km) |
| Rockville to Adria | 4,353.76 mi (7,006.71 km) |
| Rockville to Afragola | 4,598.57 mi (7,400.69 km) |
| Rockville to Agliana | 4,347.68 mi (6,996.91 km) |
| Rockville to Agrate Brianza | 4,220.95 mi (6,792.96 km) |
| Rockville to Agrigento | 4,699.93 mi (7,563.81 km) |
| Rockville to Agropoli | 4,649.09 mi (7,481.99 km) |
| Rockville to Ala | 4,285.77 mi (6,897.28 km) |
| Rockville to Alassio | 4,220.68 mi (6,792.52 km) |
| Rockville to Alatri | 4,526.12 mi (7,284.09 km) |
| Rockville to Alba | 4,192.37 mi (6,746.96 km) |
| Rockville to Albano Laziale | 4,496.09 mi (7,235.75 km) |
