| Caslav to Hameenlinna | 842.39 mi (1,355.70 km) |
| Caslav to Hamina | 867.88 mi (1,396.71 km) |
| Caslav to Hanko | 747.57 mi (1,203.09 km) |
| Caslav to Hattula | 844.57 mi (1,359.21 km) |
| Caslav to Haukipudas | 1,114.69 mi (1,793.92 km) |
| Caslav to Hausjarvi | 839.35 mi (1,350.80 km) |
| Caslav to Heinola | 881.30 mi (1,418.31 km) |
| Caslav to Helsinki | 801.39 mi (1,289.71 km) |
| Caslav to Hollola | 859.68 mi (1,383.53 km) |
| Caslav to Huittinen | 827.74 mi (1,332.12 km) |
| Caslav to Hyvinkaa | 827.12 mi (1,331.12 km) |
| Caslav to Ii | 1,123.40 mi (1,807.93 km) |
| Caslav to Iisalmi | 1,040.02 mi (1,673.75 km) |
| Caslav to Ilmajoki | 926.34 mi (1,490.81 km) |
| Caslav to Imatra | 934.00 mi (1,503.12 km) |
