| Grugliasco to Delhi (California) | 5,892.30 mi (9,482.73 km) |
| Grugliasco to Delray Beach (Florida) | 4,840.35 mi (7,789.79 km) |
| Grugliasco to Deltona (Florida) | 4,780.72 mi (7,693.82 km) |
| Grugliasco to Deming (New Mexico) | 5,732.65 mi (9,225.80 km) |
| Grugliasco to Denison (Texas) | 5,218.60 mi (8,398.52 km) |
| Grugliasco to Dent (Ohio) | 4,476.33 mi (7,203.96 km) |
| Grugliasco to Denton (Texas) | 5,268.32 mi (8,478.54 km) |
| Grugliasco to Dentsville (South Carolina) | 4,538.91 mi (7,304.67 km) |
| Grugliasco to Denver (Colorado) | 5,236.71 mi (8,427.66 km) |
| Grugliasco to Depew (New York) | 4,074.08 mi (6,556.59 km) |
| Grugliasco to Derby (Connecticut) | 3,896.06 mi (6,270.11 km) |
| Grugliasco to Derby (Kansas) | 5,061.07 mi (8,145.01 km) |
| Grugliasco to Des Moines (Iowa) | 4,729.71 mi (7,611.73 km) |
| Grugliasco to Des Moines (Washington) | 5,363.04 mi (8,630.98 km) |
| Grugliasco to Des Plaines (Illinois) | 4,485.27 mi (7,218.35 km) |
