| Siran to Hameenkyro | 1,625.84 mi (2,616.53 km) |
| Siran to Hameenlinna | 1,566.39 mi (2,520.86 km) |
| Siran to Hamina | 1,497.36 mi (2,409.76 km) |
| Siran to Hanko | 1,525.87 mi (2,455.65 km) |
| Siran to Hattula | 1,571.66 mi (2,529.34 km) |
| Siran to Haukipudas | 1,811.41 mi (2,915.18 km) |
| Siran to Hausjarvi | 1,544.73 mi (2,486.01 km) |
| Siran to Heinola | 1,553.91 mi (2,500.77 km) |
| Siran to Helsinki | 1,509.16 mi (2,428.76 km) |
| Siran to Hollola | 1,548.98 mi (2,492.85 km) |
| Siran to Huittinen | 1,607.97 mi (2,587.77 km) |
| Siran to Hyvinkaa | 1,538.33 mi (2,475.70 km) |
| Siran to Ii | 1,819.55 mi (2,928.28 km) |
| Siran to Iisalmi | 1,687.15 mi (2,715.21 km) |
| Siran to Ilmajoki | 1,701.00 mi (2,737.50 km) |
