| Irmo to Havirov | 4,850.11 mi (7,805.50 km) |
| Irmo to Havlickuv Brod | 4,744.79 mi (7,636.00 km) |
| Irmo to Hlinsko | 4,752.65 mi (7,648.64 km) |
| Irmo to Hlucin | 4,837.33 mi (7,784.93 km) |
| Irmo to Hodonin | 4,831.37 mi (7,775.34 km) |
| Irmo to Holesov | 4,832.56 mi (7,777.25 km) |
| Irmo to Hostivice | 4,677.19 mi (7,527.20 km) |
| Irmo to Hradec Kralove | 4,735.15 mi (7,620.50 km) |
| Irmo to Hranice | 4,832.55 mi (7,777.24 km) |
| Irmo to Humpolec | 4,738.08 mi (7,625.21 km) |
| Irmo to Ivancice | 4,792.96 mi (7,713.53 km) |
| Irmo to Jablonec nad Nisou | 4,692.76 mi (7,552.26 km) |
| Irmo to Jaromer | 4,733.94 mi (7,618.54 km) |
| Irmo to Jesenice | 4,691.06 mi (7,549.54 km) |
| Irmo to Jesenik | 4,787.84 mi (7,705.29 km) |
