| Castro Valley to Aue | 5,746.89 mi (9,248.72 km) |
| Castro Valley to Auerbach | 5,770.65 mi (9,286.97 km) |
| Castro Valley to Auerbach | 5,743.72 mi (9,243.62 km) |
| Castro Valley to Augsburg | 5,825.86 mi (9,375.81 km) |
| Castro Valley to Augustdorf | 5,572.14 mi (8,967.50 km) |
| Castro Valley to Aulendorf | 5,814.93 mi (9,358.23 km) |
| Castro Valley to Aurich | 5,454.88 mi (8,778.78 km) |
| Castro Valley to Babenhausen | 5,684.80 mi (9,148.80 km) |
| Castro Valley to Backnang | 5,754.16 mi (9,260.43 km) |
| Castro Valley to Bad Abbach | 5,824.30 mi (9,373.31 km) |
| Castro Valley to Bad Aibling | 5,883.95 mi (9,469.30 km) |
| Castro Valley to Bad Bentheim | 5,509.67 mi (8,866.96 km) |
| Castro Valley to Bad Berleburg | 5,610.62 mi (9,029.43 km) |
| Castro Valley to Bad Bevensen | 5,554.04 mi (8,938.36 km) |
| Castro Valley to Bad Bramstedt | 5,490.32 mi (8,835.82 km) |
