| Castle Rock to Hazebrouck | 4,824.67 mi (7,764.55 km) |
| Castle Rock to Hellemmes-Lille | 4,848.40 mi (7,802.75 km) |
| Castle Rock to Hem | 4,849.90 mi (7,805.17 km) |
| Castle Rock to Hendaye | 4,977.37 mi (8,010.31 km) |
| Castle Rock to Henin-Beaumont | 4,851.84 mi (7,808.28 km) |
| Castle Rock to Hennebont | 4,735.74 mi (7,621.43 km) |
| Castle Rock to Hericourt | 5,110.48 mi (8,224.52 km) |
| Castle Rock to Herouville-Saint-Clair | 4,787.71 mi (7,705.07 km) |
| Castle Rock to Hirson | 4,912.55 mi (7,905.98 km) |
| Castle Rock to Hoenheim | 5,096.44 mi (8,201.92 km) |
| Castle Rock to Houilles | 4,889.54 mi (7,868.96 km) |
| Castle Rock to Hyeres | 5,293.26 mi (8,518.68 km) |
| Castle Rock to Ifs | 4,789.44 mi (7,707.86 km) |
| Castle Rock to Igny | 4,898.77 mi (7,883.81 km) |
| Castle Rock to Illkirch-Graffenstaden | 5,099.61 mi (8,207.03 km) |
