| Ianca to Hohenhameln | 930.54 mi (1,497.55 km) |
| Ianca to Hohenkirchen-Siegertsbrunn | 772.15 mi (1,242.66 km) |
| Ianca to Hohenmolsen | 819.60 mi (1,319.02 km) |
| Ianca to Hohenstein-Ernstthal | 784.93 mi (1,263.22 km) |
| Ianca to Hohr-Grenzhausen | 985.86 mi (1,586.59 km) |
| Ianca to Holzgerlingen | 902.35 mi (1,452.19 km) |
| Ianca to Holzkirchen | 772.28 mi (1,242.86 km) |
| Ianca to Holzminden | 942.68 mi (1,517.10 km) |
| Ianca to Holzwickede | 1,008.54 mi (1,623.09 km) |
| Ianca to Homburg | 984.83 mi (1,584.93 km) |
| Ianca to Hoppegarten | 806.76 mi (1,298.35 km) |
| Ianca to Horb am Neckar | 914.96 mi (1,472.49 km) |
| Ianca to Horn-Bad Meinberg | 963.13 mi (1,550.00 km) |
| Ianca to Horstel | 1,028.11 mi (1,654.59 km) |
| Ianca to Hosbach | 912.93 mi (1,469.21 km) |
