| Maesteg to Dardenne Prairie (Missouri) | 4,075.19 mi (6,558.38 km) |
| Maesteg to Darien (Illinois) | 3,828.81 mi (6,161.88 km) |
| Maesteg to Davenport (Iowa) | 3,938.39 mi (6,338.22 km) |
| Maesteg to Davidson (North Carolina) | 3,830.73 mi (6,164.97 km) |
| Maesteg to Davie (Florida) | 4,265.79 mi (6,865.12 km) |
| Maesteg to Davis (California) | 5,177.66 mi (8,332.64 km) |
| Maesteg to Dayton (Nevada) | 5,070.72 mi (8,160.54 km) |
| Maesteg to Dayton (Ohio) | 3,769.64 mi (6,066.64 km) |
| Maesteg to Daytona Beach (Florida) | 4,144.73 mi (6,670.31 km) |
| Maesteg to De Pere (Wisconsin) | 3,711.59 mi (5,973.22 km) |
| Maesteg to De Witt (New York) | 3,301.84 mi (5,313.80 km) |
| Maesteg to Dearborn (Michigan) | 3,617.08 mi (5,821.12 km) |
| Maesteg to Dearborn Heights (Michigan) | 3,619.43 mi (5,824.91 km) |
| Maesteg to DeBary (Florida) | 4,169.98 mi (6,710.93 km) |
| Maesteg to Decatur (Alabama) | 4,126.95 mi (6,641.69 km) |
