| Greenock to Dallas (Texas) | 4,448.61 mi (7,159.35 km) |
| Greenock to Dalton (Georgia) | 3,909.51 mi (6,291.74 km) |
| Greenock to Daly City (California) | 5,010.01 mi (8,062.83 km) |
| Greenock to Damascus (Maryland) | 3,389.55 mi (5,454.96 km) |
| Greenock to Damascus (Oregon) | 4,556.25 mi (7,332.57 km) |
| Greenock to Dana Point (California) | 5,115.50 mi (8,232.60 km) |
| Greenock to Danbury (Connecticut) | 3,146.20 mi (5,063.32 km) |
| Greenock to Dania Beach (Florida) | 4,187.60 mi (6,739.29 km) |
| Greenock to Danville (California) | 4,988.38 mi (8,028.02 km) |
| Greenock to Danville (Illinois) | 3,732.61 mi (6,007.06 km) |
| Greenock to Danville (Indiana) | 3,711.55 mi (5,973.16 km) |
| Greenock to Danville (Kentucky) | 3,754.86 mi (6,042.86 km) |
| Greenock to Danville (Virginia) | 3,606.85 mi (5,804.67 km) |
| Greenock to Daphne (Alabama) | 4,237.16 mi (6,819.05 km) |
| Greenock to Darby (Pennsylvania) | 3,284.69 mi (5,286.20 km) |
