| Riihimaki to Dixon (Illinois) | 4,448.27 mi (7,158.80 km) |
| Riihimaki to Dobbs Ferry (New York) | 4,067.12 mi (6,545.40 km) |
| Riihimaki to Doctor Phillips (Florida) | 5,032.08 mi (8,098.34 km) |
| Riihimaki to Dodge City (Kansas) | 4,955.16 mi (7,974.56 km) |
| Riihimaki to Dolton (Illinois) | 4,412.77 mi (7,101.66 km) |
| Riihimaki to Donna (Texas) | 5,636.15 mi (9,070.50 km) |
| Riihimaki to Dorado (Puerto Rico) | 5,144.75 mi (8,279.68 km) |
| Riihimaki to Doral (Florida) | 5,156.37 mi (8,298.37 km) |
| Riihimaki to Doraville (Georgia) | 4,784.70 mi (7,700.22 km) |
| Riihimaki to Dothan (Alabama) | 4,978.20 mi (8,011.64 km) |
| Riihimaki to Douglas (Arizona) | 5,572.65 mi (8,968.31 km) |
| Riihimaki to Douglas (Georgia) | 4,888.26 mi (7,866.90 km) |
| Riihimaki to Douglasville (Georgia) | 4,807.14 mi (7,736.34 km) |
| Riihimaki to Dover (Delaware) | 4,221.97 mi (6,794.60 km) |
| Riihimaki to Dover (New Hampshire) | 3,856.08 mi (6,205.76 km) |
