| Castro Valley to Herzberg | 5,697.23 mi (9,168.80 km) |
| Castro Valley to Herzberg am Harz | 5,627.28 mi (9,056.23 km) |
| Castro Valley to Herzogenaurach | 5,757.98 mi (9,266.57 km) |
| Castro Valley to Herzogenrath | 5,558.48 mi (8,945.51 km) |
| Castro Valley to Hessisch Lichtenau | 5,636.75 mi (9,071.48 km) |
| Castro Valley to Hessisch Oldendorf | 5,571.30 mi (8,966.15 km) |
| Castro Valley to Hettstedt | 5,657.70 mi (9,105.19 km) |
| Castro Valley to Heubach | 5,776.53 mi (9,296.43 km) |
| Castro Valley to Heusenstamm | 5,676.19 mi (9,134.95 km) |
| Castro Valley to Heusweiler | 5,663.91 mi (9,115.19 km) |
| Castro Valley to Hiddenhausen | 5,555.06 mi (8,940.00 km) |
| Castro Valley to Hilchenbach | 5,605.73 mi (9,021.55 km) |
| Castro Valley to Hildburghausen | 5,707.07 mi (9,184.65 km) |
| Castro Valley to Hilden | 5,564.96 mi (8,955.94 km) |
| Castro Valley to Hildesheim | 5,589.99 mi (8,996.23 km) |
