| Romeoville to Herzberg | 4,458.00 mi (7,174.45 km) |
| Romeoville to Herzberg am Harz | 4,357.31 mi (7,012.42 km) |
| Romeoville to Herzogenaurach | 4,458.66 mi (7,175.52 km) |
| Romeoville to Herzogenrath | 4,232.95 mi (6,812.28 km) |
| Romeoville to Hessisch Lichtenau | 4,352.60 mi (7,004.84 km) |
| Romeoville to Hessisch Oldendorf | 4,299.12 mi (6,918.76 km) |
| Romeoville to Hettstedt | 4,399.29 mi (7,079.97 km) |
| Romeoville to Heubach | 4,454.58 mi (7,168.95 km) |
| Romeoville to Heusenstamm | 4,363.35 mi (7,022.14 km) |
| Romeoville to Heusweiler | 4,320.58 mi (6,953.31 km) |
| Romeoville to Hiddenhausen | 4,276.58 mi (6,882.49 km) |
| Romeoville to Hilchenbach | 4,302.01 mi (6,923.42 km) |
| Romeoville to Hildburghausen | 4,420.36 mi (7,113.88 km) |
| Romeoville to Hilden | 4,252.76 mi (6,844.16 km) |
| Romeoville to Hildesheim | 4,324.55 mi (6,959.69 km) |
