| Siena to Hennef | 549.65 mi (884.57 km) |
| Siena to Hennigsdorf | 649.65 mi (1,045.51 km) |
| Siena to Henstedt-Ulzburg | 725.59 mi (1,167.72 km) |
| Siena to Heppenheim | 455.31 mi (732.75 km) |
| Siena to Herbolzheim | 379.54 mi (610.80 km) |
| Siena to Herborn | 528.29 mi (850.20 km) |
| Siena to Herbrechtingen | 370.85 mi (596.83 km) |
| Siena to Herdecke | 587.22 mi (945.04 km) |
| Siena to Herford | 621.26 mi (999.81 km) |
| Siena to Herne | 600.14 mi (965.83 km) |
| Siena to Herrenberg | 383.32 mi (616.89 km) |
| Siena to Herrsching am Ammersee | 323.55 mi (520.71 km) |
| Siena to Hersbruck | 427.70 mi (688.32 km) |
| Siena to Herten | 604.62 mi (973.05 km) |
| Siena to Herxheim | 429.20 mi (690.73 km) |
