| Katy to Amersham | 4,842.09 mi (7,792.59 km) |
| Katy to Amesbury | 4,808.89 mi (7,739.16 km) |
| Katy to Ammanford | 4,704.42 mi (7,571.03 km) |
| Katy to Ampthill | 4,837.00 mi (7,784.40 km) |
| Katy to Andover | 4,819.95 mi (7,756.96 km) |
| Katy to Annan | 4,655.71 mi (7,492.63 km) |
| Katy to Antrim | 4,551.18 mi (7,324.42 km) |
| Katy to Appleton | 4,722.81 mi (7,600.63 km) |
| Katy to Appley Bridge | 4,710.34 mi (7,580.56 km) |
| Katy to Arbroath | 4,643.20 mi (7,472.51 km) |
| Katy to Ardrossan | 4,583.31 mi (7,376.13 km) |
| Katy to Armadale | 4,618.18 mi (7,432.24 km) |
| Katy to Armthorpe | 4,775.13 mi (7,684.83 km) |
| Katy to Arnold | 4,786.17 mi (7,702.59 km) |
| Katy to Ascot | 4,846.73 mi (7,800.05 km) |
