| Grugliasco to Dumas (Texas) | 5,327.00 mi (8,572.98 km) |
| Grugliasco to Dumont (New Jersey) | 3,950.05 mi (6,356.99 km) |
| Grugliasco to Duncan (Oklahoma) | 5,234.70 mi (8,424.43 km) |
| Grugliasco to Duncanville (Texas) | 5,287.05 mi (8,508.69 km) |
| Grugliasco to Dundalk (Maryland) | 4,124.60 mi (6,637.90 km) |
| Grugliasco to Dunedin (Florida) | 4,892.25 mi (7,873.31 km) |
| Grugliasco to Dunkirk (New York) | 4,117.30 mi (6,626.16 km) |
| Grugliasco to Dunmore (Pennsylvania) | 4,001.59 mi (6,439.93 km) |
| Grugliasco to Dunwoody (Georgia) | 4,692.57 mi (7,551.96 km) |
| Grugliasco to Durango (Colorado) | 5,473.38 mi (8,808.55 km) |
| Grugliasco to Durant (Oklahoma) | 5,199.83 mi (8,368.32 km) |
| Grugliasco to Durham (North Carolina) | 4,366.13 mi (7,026.61 km) |
| Grugliasco to Dyer (Indiana) | 4,492.99 mi (7,230.77 km) |
| Grugliasco to Dyersburg (Tennessee) | 4,813.70 mi (7,746.90 km) |
| Grugliasco to Eagan (Minnesota) | 4,565.01 mi (7,346.67 km) |
