| San Marcos to Amersham | 5,435.15 mi (8,747.03 km) |
| San Marcos to Amesbury | 5,418.50 mi (8,720.24 km) |
| San Marcos to Ammanford | 5,317.08 mi (8,557.02 km) |
| San Marcos to Ampthill | 5,423.23 mi (8,727.85 km) |
| San Marcos to Andover | 5,426.98 mi (8,733.88 km) |
| San Marcos to Annan | 5,206.12 mi (8,378.44 km) |
| San Marcos to Antrim | 5,123.28 mi (8,245.12 km) |
| San Marcos to Appleton | 5,298.70 mi (8,527.44 km) |
| San Marcos to Appley Bridge | 5,283.20 mi (8,502.49 km) |
| San Marcos to Arbroath | 5,160.21 mi (8,304.56 km) |
| San Marcos to Ardrossan | 5,130.19 mi (8,256.25 km) |
| San Marcos to Armadale | 5,154.04 mi (8,294.63 km) |
| San Marcos to Armthorpe | 5,338.35 mi (8,591.25 km) |
| San Marcos to Arnold | 5,359.32 mi (8,624.99 km) |
| San Marcos to Ascot | 5,444.90 mi (8,762.73 km) |
