| Greenock to Desert Hot Springs (California) | 5,051.69 mi (8,129.91 km) |
| Greenock to DeSoto (Texas) | 4,462.63 mi (7,181.91 km) |
| Greenock to Destin (Florida) | 4,196.21 mi (6,753.15 km) |
| Greenock to Destrehan (Louisiana) | 4,366.16 mi (7,026.65 km) |
| Greenock to Detroit (Michigan) | 3,458.11 mi (5,565.29 km) |
| Greenock to Diamond Bar (California) | 5,088.52 mi (8,189.19 km) |
| Greenock to Diamond Springs (California) | 4,904.37 mi (7,892.82 km) |
| Greenock to Dickinson (North Dakota) | 3,906.04 mi (6,286.16 km) |
| Greenock to Dickinson (Texas) | 4,568.00 mi (7,351.48 km) |
| Greenock to Dickson (Tennessee) | 3,931.72 mi (6,327.48 km) |
| Greenock to Difficult Run (Virginia) | 3,413.33 mi (5,493.23 km) |
| Greenock to Dinuba (California) | 4,987.81 mi (8,027.10 km) |
| Greenock to Discovery Bay (California) | 4,972.24 mi (8,002.04 km) |
| Greenock to Dix Hills (New York) | 3,169.45 mi (5,100.74 km) |
| Greenock to Dixon (California) | 4,946.91 mi (7,961.28 km) |
