| Castro Valley to Holsbeek | 5,518.80 mi (8,881.65 km) |
| Castro Valley to Hooglede | 5,467.83 mi (8,799.62 km) |
| Castro Valley to Hoogstraten | 5,493.25 mi (8,840.53 km) |
| Castro Valley to Houthulst | 5,464.06 mi (8,793.56 km) |
| Castro Valley to Huldenberg | 5,520.70 mi (8,884.71 km) |
| Castro Valley to Hulshout | 5,510.45 mi (8,868.22 km) |
| Castro Valley to Huy | 5,553.10 mi (8,936.85 km) |
| Castro Valley to Ichtegem | 5,459.16 mi (8,785.66 km) |
| Castro Valley to Ieper | 5,468.79 mi (8,801.17 km) |
| Castro Valley to Ingelmunster | 5,475.73 mi (8,812.33 km) |
| Castro Valley to Izegem | 5,474.82 mi (8,810.87 km) |
| Castro Valley to Jabbeke | 5,457.69 mi (8,783.30 km) |
| Castro Valley to Jalhay | 5,571.32 mi (8,966.17 km) |
| Castro Valley to Jette | 5,509.25 mi (8,866.29 km) |
| Castro Valley to Jodoigne | 5,532.20 mi (8,903.21 km) |
