| Riihimaki to Kenosha (Wisconsin) | 4,362.84 mi (7,021.32 km) |
| Riihimaki to Kent (Ohio) | 4,273.48 mi (6,877.50 km) |
| Riihimaki to Kent (Washington) | 4,741.39 mi (7,630.53 km) |
| Riihimaki to Kentwood (Michigan) | 4,285.71 mi (6,897.19 km) |
| Riihimaki to Kerman (California) | 5,415.87 mi (8,716.00 km) |
| Riihimaki to Kernersville (North Carolina) | 4,533.70 mi (7,296.28 km) |
| Riihimaki to Kerrville (Texas) | 5,418.58 mi (8,720.36 km) |
| Riihimaki to Kettering (Maryland) | 4,274.92 mi (6,879.82 km) |
| Riihimaki to Kettering (Ohio) | 4,435.78 mi (7,138.70 km) |
| Riihimaki to Kewanee (Illinois) | 4,495.97 mi (7,235.57 km) |
| Riihimaki to Key Biscayne (Florida) | 5,158.04 mi (8,301.06 km) |
| Riihimaki to Key Largo (Florida) | 5,199.82 mi (8,368.31 km) |
| Riihimaki to Key West (Florida) | 5,275.08 mi (8,489.42 km) |
| Riihimaki to Keystone (Florida) | 5,084.10 mi (8,182.07 km) |
| Riihimaki to Kihei (Hawaii) | 6,805.38 mi (10,952.20 km) |
