| Castro Valley to Hennef | 5,595.27 mi (9,004.71 km) |
| Castro Valley to Hennigsdorf | 5,641.97 mi (9,079.88 km) |
| Castro Valley to Henstedt-Ulzburg | 5,500.63 mi (8,852.42 km) |
| Castro Valley to Heppenheim | 5,694.25 mi (9,164.01 km) |
| Castro Valley to Herbolzheim | 5,748.39 mi (9,251.14 km) |
| Castro Valley to Herborn | 5,628.25 mi (9,057.79 km) |
| Castro Valley to Herbrechtingen | 5,792.09 mi (9,321.47 km) |
| Castro Valley to Herdecke | 5,565.84 mi (8,957.35 km) |
| Castro Valley to Herford | 5,558.61 mi (8,945.71 km) |
| Castro Valley to Herne | 5,551.93 mi (8,934.96 km) |
| Castro Valley to Herrenberg | 5,758.23 mi (9,266.98 km) |
| Castro Valley to Herrsching am Ammersee | 5,854.25 mi (9,421.50 km) |
| Castro Valley to Hersbruck | 5,775.79 mi (9,295.24 km) |
| Castro Valley to Herten | 5,546.99 mi (8,927.02 km) |
| Castro Valley to Herxheim | 5,710.07 mi (9,189.47 km) |
