| Castres to Hellemmes-Lille | 487.28 mi (784.20 km) |
| Castres to Hem | 489.45 mi (787.70 km) |
| Castres to Hendaye | 202.43 mi (325.79 km) |
| Castres to Henin-Beaumont | 472.48 mi (760.39 km) |
| Castres to Hennebont | 394.20 mi (634.41 km) |
| Castres to Hericourt | 350.75 mi (564.47 km) |
| Castres to Herouville-Saint-Clair | 406.14 mi (653.61 km) |
| Castres to Hirson | 445.29 mi (716.63 km) |
| Castres to Hoenheim | 435.67 mi (701.15 km) |
| Castres to Houilles | 368.01 mi (592.25 km) |
| Castres to Hyeres | 197.77 mi (318.28 km) |
| Castres to Ifs | 402.21 mi (647.30 km) |
| Castres to Igny | 355.29 mi (571.79 km) |
| Castres to Illkirch-Graffenstaden | 429.64 mi (691.43 km) |
| Castres to Illzach | 379.35 mi (610.51 km) |
