| Newcastle to Delhi (California) | 5,112.73 mi (8,228.15 km) |
| Newcastle to Delray Beach (Florida) | 4,292.89 mi (6,908.74 km) |
| Newcastle to Deltona (Florida) | 4,207.02 mi (6,770.55 km) |
| Newcastle to Deming (New Mexico) | 5,002.87 mi (8,051.33 km) |
| Newcastle to Denison (Texas) | 4,529.26 mi (7,289.14 km) |
| Newcastle to Dent (Ohio) | 3,811.00 mi (6,133.22 km) |
| Newcastle to Denton (Texas) | 4,579.12 mi (7,369.37 km) |
| Newcastle to Dentsville (South Carolina) | 3,928.42 mi (6,322.19 km) |
| Newcastle to Denver (Colorado) | 4,491.25 mi (7,227.97 km) |
| Newcastle to Depew (New York) | 3,409.56 mi (5,487.16 km) |
| Newcastle to Derby (Connecticut) | 3,270.45 mi (5,263.28 km) |
| Newcastle to Derby (Kansas) | 4,350.86 mi (7,002.04 km) |
| Newcastle to Des Moines (Iowa) | 4,014.30 mi (6,460.39 km) |
| Newcastle to Des Moines (Washington) | 4,570.42 mi (7,355.38 km) |
| Newcastle to Des Plaines (Illinois) | 3,788.77 mi (6,097.43 km) |
