| Redwood City to Ascoli Piceno | 6,230.26 mi (10,026.64 km) |
| Redwood City to Asola | 6,006.34 mi (9,666.27 km) |
| Redwood City to Asolo | 6,015.36 mi (9,680.78 km) |
| Redwood City to Assemini | 6,294.46 mi (10,129.96 km) |
| Redwood City to Assisi | 6,190.08 mi (9,961.97 km) |
| Redwood City to Asti | 5,959.77 mi (9,591.33 km) |
| Redwood City to Atessa | 6,299.75 mi (10,138.47 km) |
| Redwood City to Atri | 6,256.83 mi (10,069.39 km) |
| Redwood City to Atripalda | 6,377.04 mi (10,262.85 km) |
| Redwood City to Augusta | 6,601.61 mi (10,624.27 km) |
| Redwood City to Aulla | 6,049.35 mi (9,735.49 km) |
| Redwood City to Aurisina | 6,068.74 mi (9,766.69 km) |
| Redwood City to Avellino | 6,376.00 mi (10,261.18 km) |
| Redwood City to Aversa | 6,356.37 mi (10,229.60 km) |
| Redwood City to Avezzano | 6,272.75 mi (10,095.01 km) |
