| Riihimaki to Homer Glen (Illinois) | 4,423.34 mi (7,118.68 km) |
| Riihimaki to Homestead (Florida) | 5,180.15 mi (8,336.64 km) |
| Riihimaki to Homewood (Alabama) | 4,882.76 mi (7,858.05 km) |
| Riihimaki to Homewood (Illinois) | 4,418.54 mi (7,110.96 km) |
| Riihimaki to Homosassa Springs (Florida) | 5,041.24 mi (8,113.08 km) |
| Riihimaki to Honeygo (Maryland) | 4,234.46 mi (6,814.70 km) |
| Riihimaki to Honolulu (Hawaii) | 6,764.92 mi (10,887.09 km) |
| Riihimaki to Hoover (Alabama) | 4,887.88 mi (7,866.29 km) |
| Riihimaki to Hopatcong (New Jersey) | 4,093.65 mi (6,588.10 km) |
| Riihimaki to Hope Mills (North Carolina) | 4,567.93 mi (7,351.38 km) |
| Riihimaki to Hopewell (Virginia) | 4,382.83 mi (7,053.48 km) |
| Riihimaki to Hopkins (Minnesota) | 4,358.92 mi (7,015.00 km) |
| Riihimaki to Hopkinsville (Kentucky) | 4,697.05 mi (7,559.17 km) |
| Riihimaki to Horizon City (Texas) | 5,480.05 mi (8,819.28 km) |
| Riihimaki to Horizon West (Florida) | 5,036.09 mi (8,104.81 km) |
