| Riihimaki to Dallas (Texas) | 5,187.21 mi (8,348.01 km) |
| Riihimaki to Dalton (Georgia) | 4,752.68 mi (7,648.69 km) |
| Riihimaki to Daly City (California) | 5,389.03 mi (8,672.81 km) |
| Riihimaki to Damascus (Maryland) | 4,264.65 mi (6,863.29 km) |
| Riihimaki to Damascus (Oregon) | 4,874.74 mi (7,845.13 km) |
| Riihimaki to Dana Point (California) | 5,591.16 mi (8,998.11 km) |
| Riihimaki to Danbury (Connecticut) | 4,033.24 mi (6,490.88 km) |
| Riihimaki to Dania Beach (Florida) | 5,135.80 mi (8,265.27 km) |
| Riihimaki to Danville (California) | 5,373.24 mi (8,647.39 km) |
| Riihimaki to Danville (Illinois) | 4,501.97 mi (7,245.21 km) |
| Riihimaki to Danville (Indiana) | 4,495.56 mi (7,234.90 km) |
| Riihimaki to Danville (Kentucky) | 4,575.20 mi (7,363.07 km) |
| Riihimaki to Danville (Virginia) | 4,486.01 mi (7,219.53 km) |
| Riihimaki to Daphne (Alabama) | 5,084.96 mi (8,183.46 km) |
| Riihimaki to Darby (Pennsylvania) | 4,170.55 mi (6,711.86 km) |
