| Castro Valley to Heist-op-den-Berg | 5,508.59 mi (8,865.22 km) |
| Castro Valley to Hemiksem | 5,494.80 mi (8,843.03 km) |
| Castro Valley to Herent | 5,516.56 mi (8,878.05 km) |
| Castro Valley to Herentals | 5,506.56 mi (8,861.95 km) |
| Castro Valley to Herenthout | 5,506.46 mi (8,861.80 km) |
| Castro Valley to Herk-de-Stad | 5,528.72 mi (8,897.62 km) |
| Castro Valley to Herselt | 5,515.01 mi (8,875.55 km) |
| Castro Valley to Herstal | 5,556.28 mi (8,941.96 km) |
| Castro Valley to Herve | 5,562.69 mi (8,952.29 km) |
| Castro Valley to Herzele | 5,495.64 mi (8,844.39 km) |
| Castro Valley to Heule | 5,479.71 mi (8,818.74 km) |
| Castro Valley to Heusden | 5,485.69 mi (8,828.37 km) |
| Castro Valley to Hoboken | 5,494.39 mi (8,842.37 km) |
| Castro Valley to Hoeilaart | 5,518.29 mi (8,880.83 km) |
| Castro Valley to Hoeselt | 5,542.33 mi (8,919.52 km) |
