| Fairfield to Duluth (Minnesota) | 1,620.12 mi (2,607.33 km) |
| Fairfield to Dumas (Texas) | 1,116.62 mi (1,797.03 km) |
| Fairfield to Dumont (New Jersey) | 2,531.97 mi (4,074.82 km) |
| Fairfield to Duncan (Oklahoma) | 1,361.25 mi (2,190.72 km) |
| Fairfield to Duncanville (Texas) | 1,461.00 mi (2,351.25 km) |
| Fairfield to Dundalk (Maryland) | 2,428.06 mi (3,907.59 km) |
| Fairfield to Dunedin (Florida) | 2,358.14 mi (3,795.06 km) |
| Fairfield to Dunkirk (New York) | 2,242.78 mi (3,609.41 km) |
| Fairfield to Dunmore (Pennsylvania) | 2,443.27 mi (3,932.06 km) |
| Fairfield to Dunwoody (Georgia) | 2,112.15 mi (3,399.18 km) |
| Fairfield to Durango (Colorado) | 775.47 mi (1,248.00 km) |
| Fairfield to Durant (Oklahoma) | 1,456.02 mi (2,343.24 km) |
| Fairfield to Durham (North Carolina) | 2,359.97 mi (3,798.01 km) |
| Fairfield to Dyer (Indiana) | 1,831.95 mi (2,948.23 km) |
| Fairfield to Dyersburg (Tennessee) | 1,795.50 mi (2,889.58 km) |
