| Westbrook to Dallas (Oregon) | 2,572.35 mi (4,139.80 km) |
| Westbrook to Dallas (Texas) | 1,609.27 mi (2,589.88 km) |
| Westbrook to Dalton (Georgia) | 993.68 mi (1,599.17 km) |
| Westbrook to Daly City (California) | 2,716.29 mi (4,371.45 km) |
| Westbrook to Damascus (Maryland) | 467.58 mi (752.50 km) |
| Westbrook to Damascus (Oregon) | 2,521.74 mi (4,058.35 km) |
| Westbrook to Dana Point (California) | 2,614.71 mi (4,207.97 km) |
| Westbrook to Danbury (Connecticut) | 224.23 mi (360.86 km) |
| Westbrook to Dania Beach (Florida) | 1,337.06 mi (2,151.79 km) |
| Westbrook to Danville (California) | 2,687.97 mi (4,325.86 km) |
| Westbrook to Danville (Illinois) | 918.64 mi (1,478.40 km) |
| Westbrook to Danville (Indiana) | 874.30 mi (1,407.05 km) |
| Westbrook to Danville (Kentucky) | 862.17 mi (1,387.53 km) |
| Westbrook to Danville (Virginia) | 684.92 mi (1,102.28 km) |
| Westbrook to Daphne (Alabama) | 1,316.50 mi (2,118.70 km) |
