| Flawil to Dumas (Texas) | 5,286.45 mi (8,507.72 km) |
| Flawil to Dumont (New Jersey) | 3,945.81 mi (6,350.16 km) |
| Flawil to Duncan (Oklahoma) | 5,204.64 mi (8,376.06 km) |
| Flawil to Duncanville (Texas) | 5,263.08 mi (8,470.11 km) |
| Flawil to Dundalk (Maryland) | 4,121.17 mi (6,632.38 km) |
| Flawil to Dunedin (Florida) | 4,906.76 mi (7,896.66 km) |
| Flawil to Dunkirk (New York) | 4,099.93 mi (6,598.19 km) |
| Flawil to Dunmore (Pennsylvania) | 3,993.31 mi (6,426.62 km) |
| Flawil to Dunwoody (Georgia) | 4,689.57 mi (7,547.14 km) |
| Flawil to Durango (Colorado) | 5,418.89 mi (8,720.86 km) |
| Flawil to Durant (Oklahoma) | 5,173.90 mi (8,326.58 km) |
| Flawil to Durham (North Carolina) | 4,367.72 mi (7,029.16 km) |
| Flawil to Dyer (Indiana) | 4,465.02 mi (7,185.76 km) |
| Flawil to Dyersburg (Tennessee) | 4,796.14 mi (7,718.64 km) |
| Flawil to Eagan (Minnesota) | 4,519.50 mi (7,273.42 km) |
