| Fairfield to Des Plaines (Illinois) | 1,809.30 mi (2,911.79 km) |
| Fairfield to Desert Hot Springs (California) | 426.85 mi (686.96 km) |
| Fairfield to DeSoto (Texas) | 1,464.89 mi (2,357.51 km) |
| Fairfield to Destin (Florida) | 2,086.72 mi (3,358.26 km) |
| Fairfield to Destrehan (Louisiana) | 1,889.34 mi (3,040.60 km) |
| Fairfield to Detroit (Michigan) | 2,052.40 mi (3,303.01 km) |
| Fairfield to Diamond Bar (California) | 376.72 mi (606.27 km) |
| Fairfield to Diamond Springs (California) | 71.22 mi (114.61 km) |
| Fairfield to Dickinson (North Dakota) | 1,141.79 mi (1,837.53 km) |
| Fairfield to Dickinson (Texas) | 1,655.43 mi (2,664.15 km) |
| Fairfield to Dickson (Tennessee) | 1,903.75 mi (3,063.79 km) |
| Fairfield to Difficult Run (Virginia) | 2,389.40 mi (3,845.36 km) |
| Fairfield to Dinuba (California) | 186.86 mi (300.72 km) |
| Fairfield to Discovery Bay (California) | 33.91 mi (54.57 km) |
| Fairfield to Dix Hills (New York) | 2,567.48 mi (4,131.97 km) |
