| Castlebar to Hille | 754.11 mi (1,213.62 km) |
| Castlebar to Hilpoltstein | 933.95 mi (1,503.04 km) |
| Castlebar to Hilter | 733.24 mi (1,180.04 km) |
| Castlebar to Hilzingen | 891.21 mi (1,434.27 km) |
| Castlebar to Hirschaid | 906.16 mi (1,458.33 km) |
| Castlebar to Hochberg | 863.04 mi (1,388.93 km) |
| Castlebar to Hochheim am Main | 794.79 mi (1,279.08 km) |
| Castlebar to Hochst im Odenwald | 827.15 mi (1,331.16 km) |
| Castlebar to Hochstadt an der Aisch | 902.34 mi (1,452.18 km) |
| Castlebar to Hockenheim | 825.05 mi (1,327.78 km) |
| Castlebar to Hof | 929.44 mi (1,495.79 km) |
| Castlebar to Hofgeismar | 797.96 mi (1,284.18 km) |
| Castlebar to Hofheim | 796.75 mi (1,282.24 km) |
| Castlebar to Hohen Neuendorf | 932.90 mi (1,501.36 km) |
| Castlebar to Hohenbrunn | 993.41 mi (1,598.73 km) |
