| North Potomac to Acqui Terme | 4,215.16 mi (6,783.64 km) |
| North Potomac to Acri | 4,746.49 mi (7,638.74 km) |
| North Potomac to Adelfia | 4,710.31 mi (7,580.52 km) |
| North Potomac to Adrano | 4,747.13 mi (7,639.77 km) |
| North Potomac to Adria | 4,356.74 mi (7,011.49 km) |
| North Potomac to Afragola | 4,601.72 mi (7,405.75 km) |
| North Potomac to Agliana | 4,350.74 mi (7,001.84 km) |
| North Potomac to Agrate Brianza | 4,223.95 mi (6,797.80 km) |
| North Potomac to Agrigento | 4,703.27 mi (7,569.19 km) |
| North Potomac to Agropoli | 4,652.25 mi (7,487.07 km) |
| North Potomac to Ala | 4,288.73 mi (6,902.04 km) |
| North Potomac to Alassio | 4,223.80 mi (6,797.55 km) |
| North Potomac to Alatri | 4,529.25 mi (7,289.13 km) |
| North Potomac to Alba | 4,195.45 mi (6,751.93 km) |
| North Potomac to Albano Laziale | 4,499.23 mi (7,240.81 km) |
