| Gig Harbor to Duluth (Minnesota) | 1,425.05 mi (2,293.39 km) |
| Gig Harbor to Dumas (Texas) | 1,321.63 mi (2,126.95 km) |
| Gig Harbor to Dumont (New Jersey) | 2,409.73 mi (3,878.09 km) |
| Gig Harbor to Duncan (Oklahoma) | 1,551.30 mi (2,496.57 km) |
| Gig Harbor to Duncanville (Texas) | 1,683.45 mi (2,709.26 km) |
| Gig Harbor to Dundalk (Maryland) | 2,347.77 mi (3,778.37 km) |
| Gig Harbor to Dunedin (Florida) | 2,513.57 mi (4,045.20 km) |
| Gig Harbor to Dunkirk (New York) | 2,115.65 mi (3,404.80 km) |
| Gig Harbor to Dunmore (Pennsylvania) | 2,320.14 mi (3,733.90 km) |
| Gig Harbor to Dunwoody (Georgia) | 2,182.09 mi (3,511.73 km) |
| Gig Harbor to Durango (Colorado) | 1,021.40 mi (1,643.79 km) |
| Gig Harbor to Durant (Oklahoma) | 1,641.37 mi (2,641.52 km) |
| Gig Harbor to Durham (North Carolina) | 2,352.76 mi (3,786.40 km) |
| Gig Harbor to Dyer (Indiana) | 1,761.99 mi (2,835.65 km) |
| Gig Harbor to Dyersburg (Tennessee) | 1,864.62 mi (3,000.81 km) |
